fix(B27): gate warn notify on real Telegram delivery (V66a) + scan config.env bind

VOTE ULANG SEGERA never reached community channel though dashboard badge showed:
- scan service lacked NFS config.env bind -> empty TELEGRAM_* -> send_text silent no-op
- _notify_warn still record_notify'd -> fake dedup rows blocked future sends

send_text/notify_warn now return delivery bool; record_notify only on True.
scan service mounts config.env:/app/.env:ro.

.env.example

@@ -7,6 +7,11 @@ VEX_TARGET_BP=databisnisid
 # Node RPC publik Vexanium (ganti bila node utama lambat/timeout)
 VEX_API_NODE=https://v2.vexascan.com:2096
 
+# Node pool RPC utk failover distribusi (V58): CSV, urutan prioritas. Default =
+# `VEX_API_NODE` + https://api.databisnis.id (node mainnet terverifikasi).
+# Distribusi coba node berikutnya bila node sebelumnya gagal.
+# VEX_API_NODES=https://v2.vexascan.com:2096,https://api.databisnis.id
+
 # Lokasi file SQLite (disarankan absolut bila dijadwalkan via cron)
 VEX_DB_PATH=voters.db
 
@@ -58,8 +63,15 @@ VEX_REVOTE_TAG_DAYS=1
 # SEGERA` (segera kadaluarsa, masih dibayar).
 VEX_WARN_DAYS=3
 
-# API databisnis untuk saldo liquid akun (balance BP, disajikan dashboard)
-DATABISNIS_API=https://api.databisnis.id
+# Hyperion API untuk saldo liquid akun + verifikasi txid (balance BP,
+# disajikan dashboard; verifikasi distribusi/klaim). Nama lama `DATABISNIS_API`
+# masih dibaca utk backward-compat deploy lama.
+HYPERION_API=https://api.databisnis.id
+
+# Pool Hyperion (V60, failover): CSV host yang melayani /v2/* — verifikasi
+# txid distribusi/klaim + saldo liquid dashboard. Default = HYPERION_API +
+# API_NODES (keduanya mainnet terverifikasi layani /v2). Kosongkan → default.
+# VEX_HYPERION_NODES=https://api.databisnis.id,https://v2.vexascan.com:2096
 
 # Dashboard: TTL cache (detik) untuk saldo liquid — gagal fetch juga di-cooldown
 DASH_LIQUID_TTL=60
@@ -87,6 +99,9 @@ DISTRIBUTE_HOUR=10
 DISTRIBUTE_WEEKDAY=wed,sat
 DISTRIBUTE_FIRST_RUN=2026-08-17
 DISTRIBUTE_MAX_ATTEMPTS=3
+# Jeda (detik) ANTAR kirim transfer antar pemilih — beri node/Hyperion waktu
+# mengejar indeks + meratakan beban broadcast. N pemilih → N−1 jeda per run.
+DISTRIBUTE_SEND_DELAY=30
 # Kill-switch: FALSE (default) = payout off; set TRUE untuk mengaktifkan
 # pembayaran. --dry-run tetap jalan walau off.
 DISTRIBUTE_ENABLED=false

AGENTS.md

@@ -6,14 +6,14 @@ Two tools scan the Vexanium blockchain voters table for accounts whose only vote
 
 - Node reference script: `node get_voters.js` (no deps, Node 18+).
 - Python tool (production): `./venv/bin/python get_voters.py`. venv is Python 3.12, deps `requests` + `flask` + `python-dotenv` + `gunicorn` + `pymysql` (mysql backend only) + `pyntelope` (distribute signing) (`requirements.txt`). Install with `./venv/bin/pip install -r requirements.txt`.
-- Daily payout (production): `./venv/bin/python distribute.py` — reads the current voters snapshot **restricted to the reward window** (not stale AND account mature, `last_vote > now−28d` AND `first_seen_at ≤ now−3d`, §V40/V52: new voters (`first_seen` recent/NULL) and stale voters get nothing — returning re-voters with mature first_seen are paid regardless of vote age), fetches the BP account's liquid VEX, splits it pro-rata by stake (floor 4-dec, dust stays in the account), and pushes one signed `vex.token::transfer` per voter with memo `DATABISNISID PROFIT SHARE YYYY-MM-DD`. Preview the plan without signing/writing: `./venv/bin/python distribute.py --dry-run`. Requires `VEX_BP_PRIVATE_KEY` (BP active key) in env/`.env`; without it `--dry-run` still works, a real run raises. A real run is a no-op (exit 0) unless `DISTRIBUTE_ENABLED=true` — default is off (kill-switch, V35); `--dry-run` always works. Failed rows are recorded `failed` and rejoined by the next day's run — no manual cleanup needed.
+- Daily payout (production): `./venv/bin/python distribute.py` — reads the current voters snapshot **restricted to the reward window** (not stale AND account mature, `last_vote > now−28d` AND `first_seen_at ≤ now−3d`, §V40/V52: new voters (`first_seen` recent/NULL) and stale voters get nothing — returning re-voters with mature first_seen are paid regardless of vote age), fetches the BP account's liquid VEX, splits it pro-rata by stake (floor 4-dec, dust stays in the account), and pushes one signed `vex.token::transfer` per voter with memo `DATABISNISID PROFIT SHARE YYYY-MM-DD`. Preview the plan without signing/writing: `./venv/bin/python distribute.py --dry-run`. Requires `VEX_BP_PRIVATE_KEY` (BP active key) in env/`.env`; without it `--dry-run` still works, a real run raises. A real run is a no-op (exit 0) unless `DISTRIBUTE_ENABLED=true` — default is off (kill-switch, V35); `--dry-run` always works. Failed rows are recorded `failed` and rejoined by the next day's run — no manual cleanup needed. **Send safety (V59/V61)**: if a transfer broadcasts but Hyperion can't confirm it, the payment is held for real — marked `failed` at the first attempt and never re-signed (a resend would carry a fresh tapos/expiration → new txid → possible double-send). `verify_txid → None` (Hyperion unreachable) and `executed: false` (index lag, V50/B14) BOTH hold now — the send-loop exception path runs `_verify_settled` (retries the verify 3× with 2s delay to let Hyperion catch up; None → False immediately, pool fully dead) and only `True` marks `sent` + breaks, anything else holds (V61/B21). Chain rejections that come back as HTTP-500 bodies (pyntelope does NOT raise on them — duplicate/insufficient-balance, pattern V46/B11) are detected by `_send_rejected` (V61: WHITELIST — success is only a dict with `transaction_id` + receipt `executed`/no status; any other 500 body or soft_fail → rejected) and routed through the verify/retry path, never recorded `sent` for a tx that didn't land. **Pacing (V63)**: the send loop sleeps `DISTRIBUTE_SEND_DELAY` (default 30s) between voters — N voters → N−1 sleeps, none after the last — so the node/Hyperion can catch up with indexing and broadcast load stays even (real run only; `--dry-run` never sleeps). All `/v2/*` reads guard `isinstance(data, dict)` so a non-dict 200 (proxy misconfig) is skipped, never a crash (V61/B23). **Node resilience (V58)**: all chain RPC calls fail over across the `API_NODES` pool (`VEX_API_NODES` CSV, default `v2.vexascan.com:2096` + `https://api.databisnis.id`) — balance fetch, ABI+TAPOS, and broadcast; the real-run balance fetch retries with backoff ~10 min before aborting to the next schedule, `--dry-run` fails fast. **Hyperion resilience (V60)**: every `/v2/*` read (`verify_txid`, `claim.reward_from_tx`, dashboard SALDO LIQUID) fails over across the `HYPERION_NODES` pool (`VEX_HYPERION_NODES` CSV, default = `HYPERION_API` + `API_NODES` dedup — both hosts verified to serve Hyperion) via `distribute._get_json` (GET mirror of the V58 `_post_json`, 3 rounds, 2s), so a single Hyperion blip no longer force-holds payments or fails reward measurement.
 - Daily reward claim (production): `./venv/bin/python claim_loop.py` — the `claim` service scheduler. `claim.py` computes the claim window as `last_claim_time + 24h` (from the `vexcore` `producers` table) in **UTC-naive time** (`_utcnow()`, matching the chain's UTC `last_claim_time`; the container's local TZ must not shift the window — V49/B13), sleeps until near it, then polls `vexcore::claimrewards` every `CLAIM_RETRY_SECONDS` (default 60) until the chain accepts; if 24h have already elapsed since the last claim the window clamps to now (missed-window recovery, no permanent spin-timeout). A claim is only treated as "landed" if Hyperion says `executed` OR `last_claim_time` actually advanced past its pre-send value (`_claim_time_advanced`) — on **both** the send-success and send-exception paths (`_confirm_landed`), because pyntelope's `send()` does NOT raise on a chain rejection (HTTP 500 comes back as a JSON body, V46/B11), and Hyperion returning `executed: false` for a just-landed-but-not-yet-indexed tx must NOT count as "didn't land" (V50/B14). Unconfirmed ⇒ silent `retry` (no `claim_runs` row, no success notify) — self-heals when Hyperion indexes the tx on the next poll. The landing baseline (`last_claim_time` before send) is captured **once per poll window** in `poll_claim` and passed to every `_try_claim_once` — it must NOT be re-read per attempt, or a landed-but-stale-first-read claim falls into a permanent retry loop (V54/B16); `_confirm_landed` also retries the post-send `last_claim_time` read so a lagging RPC node doesn't cause a false negative. The **pre-claim liquid balance** is likewise captured **once per poll window** (`before_balance`) and passed to every `_try_claim_once` (V56/B18) — if a claim lands on attempt 1, the next (rejected "already claimed") attempt must still measure the reward via the window-start balance, not a re-read `before` that already includes the credit (which reads delta 0 → false `KLAIM MENDARAT · REWARD TAK TERUKUR`, e.g. the 2026-08-10 claim `bfa9ab02…` reward 1679.3365 recorded against rejected tx `b0a8b2f9…`). `next_window` raises if all producer reads fail (never clamps to now prematurely). Reward is measured **from the claim tx itself** (sum of `vex.bpay`+`vex.vpay` → BP transfers via Hyperion, `reward_from_tx`), **retried up to 4× at `SETTLE_SECONDS` (30s)** so a just-landed tx not yet indexed by Hyperion doesn't read as `None` (V55/B17); if Hyperion is down it falls back to the liquid-balance delta, but **only a positive delta (`after > before`) counts as measured** — a 0 delta is ambiguous (stale node balance) and is treated as unmeasured, never as a genuine zero; if neither can be read the claim is recorded with fee `pending` and an internal `KLAIM MENDARAT · REWARD TAK TERUKUR` alert is sent (never a misleading 0-reward success — a real 0-reward claim must be evidenced by `reward_from_tx` returning `Decimal('0')` from an executed tx). 10% (`VEX_BP_FEE_PERCENT`) is transferred to `VEX_BP_FEE_WALLET` (default `bpdbsjasprod`) with memo `BP FEE YYYY-MM-DD`, reusing `distribute.build_signed_transfer`. A claim cycle is complete only when the claim is recorded in `claim_runs` AND the fee is sent; an unsent fee (`pending`/`failed`) is retried each cycle and resumed on restart (crash-safe). No mutex with `distribute.py` — distribution freezes the balance at run start, so a mid-run claim is deferred to the next run.
 - Storage backend: `db.py` abstracts it. Default `sqlite` (`VEX_DB_PATH`, stdlib `sqlite3`, WAL). Optional `mysql` (`VEX_DB_BACKEND=mysql` + `VEX_DB_HOST/PORT/USER/PASS/NAME`, PyMySQL). Oracle tests stay on sqlite; `test_mariadb.py` is opt-in (skips unless `VEX_DB_BACKEND=mysql`). Query SQL is written once with `%s` placeholders (translated to `?` for sqlite); `db.query` always returns a list.
 - Test MariaDB/MySQL via docker: `docker compose -f docker-compose.dev.yml up -d` (mariadb:11 container `databisnisid-mariadb`, localhost-only `127.0.0.1:3306`, db/user/pass `databisnisid`/`databisnis`/`databisnis`, named volume, healthcheck). Stop/remove with `docker compose -f docker-compose.dev.yml down`; wipe data with `docker compose -f docker-compose.dev.yml down -v`. Verify with `docker compose -f docker-compose.dev.yml exec mariadb mariadb -u databisnis -pdatabisnis databisnisid -e 'SELECT 1'`. Smoke against the container:
   `VEX_DB_BACKEND=mysql VEX_DB_HOST=127.0.0.1 VEX_DB_PORT=3306 VEX_DB_USER=databisnis VEX_DB_PASS=databisnis VEX_DB_NAME=databisnisid ./venv/bin/python test_mariadb.py`
 - Docker Swarm (production stack): images are registry-pushed `git.proit.id/proitlab/databisnisid-web` + `databisnisid-scan` + `databisnisid-dist` + `databisnisid-claim` — build & push them first (`docker build -t git.proit.id/proitlab/databisnisid-web . && docker push git.proit.id/proitlab/databisnisid-web`, same for the scan, dist and claim images), then from a swarm manager run `docker stack deploy -c docker-compose.yml databisnisid`. Stack = mariadb (internal) + web (gunicorn dashboard, published `:5001`; also receives `TZ` + `DISTRIBUTE_HOUR`/`DISTRIBUTE_WEEKDAY`/`DISTRIBUTE_FIRST_RUN` from `.env` for the BERITA banner, V38) + scan (`scan_loop.py`, runs `get_voters.py` at `SCAN_HOURS` default `0,8,16`, local timezone `TZ` default `Asia/Jakarta`, plus one scan at container start via `SCAN_RUN_ON_START`) + distribute (`distribute_loop.py`, runs `distribute.py` twice-weekly at `DISTRIBUTE_WEEKDAY` default `wed,sat` (CSV, multi-day V44) + hour `DISTRIBUTE_HOUR` default `10`, one-off `DISTRIBUTE_FIRST_RUN` default baked `2026-08-17`; schedule read via `config`, konsisten dgn dashboard); key `VEX_BP_PRIVATE_KEY` read from the bind-mounted `/app/.env` → host `/mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env` via `config.py` `load_dotenv`, `:ro`) + claim (`claim_loop.py`, poll `claimrewards` at the 24h window, key + Telegram also from the same NFS bind). `mariadb` is pinned by `placement.constraints: node.hostname == server5.saltis.id` because its data lives in the host bind mount `/data/db/mariadb/databisnisid/data` on that node; `web`/`scan`/`distribute`/`claim` exclude node `server2U` (`node.hostname != server2U`) but otherwise can run on any node and reach it over the overlay network `appnet`. Inspect: `docker stack services databisnisid`, `docker service logs databisnisid_scan`, `docker stack rm databisnisid`. `docker stack deploy` ignores `build:` (images must already be in the registry) and ignores `env_file` (env is inlined with `${VAR}` interpolation from `.env`). The local dev box has no swarm anymore (torn down) — if you re-init one there, the mariadb constraint leaves that task **Pending** since no node is named `server5.saltis.id`.
 - Web dashboard (read-only, reads the store via `db.py`): production `./venv/bin/gunicorn -c gunicorn.conf.py dashboard:app` → http://127.0.0.1:5000/ (run from repo dir). Easier: `./run.sh` (same command, works from any cwd, `$@` passed through). `gunicorn.conf.py` imports `config` → `.env` honored; `DASH_WORKERS` (default 2) controls workers, `DASH_HOST`/`DASH_PORT` the bind. Dev server (single-process) still works via `./venv/bin/python dashboard.py`. Vote bands (V40/V42/V52): BARU (new first-time voters, `first_seen_at` within 3 days, own table on top, never paid — maturity is measured from `first_seen_at`, NOT `last_vote` which is week-quantized) → main list: KADALUARSA (28–31 days, pinned amber rows at the top with `VOTE ULANG` badge + legend) then VALID (the paged 50/page list, `staked DESC`, live owner search via `/api/search`); voters older than 31 days are stored by the scan but hidden. Since V42, **REVOTE** (returning voters, `voter_first_seen.first_seen_at ≤ now−3d`) are VALID immediately — they join the main list tagged with a mint `REVOTE` tag (legend `TAG MINT = REVOTE KURANG DARI 1 HARI · VALID LANGSUNG`), no separate band, no maturity wait; since V43 the mint tag shows only while `last_vote > now−VEX_REVOTE_TAG_DAYS` (default 1 day) — after that they're plain VALID (still paid); VALID rows within `VEX_WARN_DAYS` (default 3) of the KADALUARSA cutoff get an amber dashed `VOTE ULANG SEGERA` badge (legend `TAG AMBER = KADALUARSA DALAM 3 HARI · N PEMILIH`); only genuinely new voters pass the 3-day maturity in BARU. Data freshness comes from the daily scan run — the dashboard never scans.
-- Config: all tunables load from env / `.env` via `config.py` (python-dotenv): `VEX_TARGET_BP`, `VEX_API_NODE`, `VEX_DB_PATH`, `VEX_DB_BACKEND`, `VEX_DB_HOST`, `VEX_DB_PORT`, `VEX_DB_USER`, `VEX_DB_PASS`, `VEX_DB_NAME`, `VEX_MIN_STAKED_VEX`, `DASH_PAGE_SIZE`, `DASH_HOST`, `DASH_PORT`, `DASH_WORKERS`, `VEX_STALE_DAYS`, `VEX_MATURITY_DAYS`, `VEX_EXPIRED_DAYS`, `VEX_REVOTE_TAG_DAYS`, `VEX_WARN_DAYS`, `DATABISNIS_API`, `DASH_LIQUID_TTL`, `VEX_BP_PRIVATE_KEY`, `DISTRIBUTE_HOUR`, `DISTRIBUTE_WEEKDAY` (CSV multi-hari V44, default `wed,sat`), `DISTRIBUTE_FIRST_RUN` (default baked `2026-08-17`), `DISTRIBUTE_MAX_ATTEMPTS`, `DISTRIBUTE_ENABLED`, `TELEGRAM_BOT_TOKEN`, `TELEGRAM_COMMUNITY_CHAT_IDS`, `TELEGRAM_INTERNAL_CHAT_IDS`, `CLAIM_RETRY_SECONDS`, `VEX_BP_FEE_WALLET`, `VEX_BP_FEE_PERCENT`. Copy `.env.example` → `.env` to override; `.env` is gitignored. Chain constants (`vexcore`/scope/table) stay hardcoded.
+- Config: all tunables load from env / `.env` via `config.py` (python-dotenv): `VEX_TARGET_BP`, `VEX_API_NODE`, `VEX_API_NODES` (CSV pool RPC failover distribusi V58, default = `VEX_API_NODE` + `https://api.databisnis.id`), `VEX_HYPERION_NODES` (CSV pool Hyperion failover V60, default = `HYPERION_API` + `API_NODES` dedup), `VEX_DB_PATH`, `VEX_DB_BACKEND`, `VEX_DB_HOST`, `VEX_DB_PORT`, `VEX_DB_USER`, `VEX_DB_PASS`, `VEX_DB_NAME`, `VEX_MIN_STAKED_VEX`, `DASH_PAGE_SIZE`, `DASH_HOST`, `DASH_PORT`, `DASH_WORKERS`, `VEX_STALE_DAYS`, `VEX_MATURITY_DAYS`, `VEX_EXPIRED_DAYS`, `VEX_REVOTE_TAG_DAYS`, `VEX_WARN_DAYS`, `HYPERION_API` (rename dari `DATABISNIS_API`; nama lama masih dibaca utk backward-compat), `DASH_LIQUID_TTL`, `VEX_BP_PRIVATE_KEY`, `DISTRIBUTE_HOUR`, `DISTRIBUTE_WEEKDAY` (CSV multi-hari V44, default `wed,sat`), `DISTRIBUTE_FIRST_RUN` (default baked `2026-08-17`), `DISTRIBUTE_MAX_ATTEMPTS`, `DISTRIBUTE_SEND_DELAY` (jeda detik ANTAR kirim antar pemilih, default 30, V63), `DISTRIBUTE_ENABLED`, `TELEGRAM_BOT_TOKEN`, `TELEGRAM_COMMUNITY_CHAT_IDS`, `TELEGRAM_INTERNAL_CHAT_IDS`, `CLAIM_RETRY_SECONDS`, `VEX_BP_FEE_WALLET`, `VEX_BP_FEE_PERCENT`. Copy `.env.example` → `.env` to override; `.env` is gitignored. Chain constants (`vexcore`/scope/table) stay hardcoded.
 - Syntax check: `node --check get_voters.js`, `./venv/bin/python -m py_compile config.py get_voters.py dashboard.py db.py gunicorn.conf.py scan_loop.py distribute.py distribute_loop.py telegram.py claim.py claim_loop.py test_get_voters.py test_dashboard.py test_mariadb.py test_distribute.py test_distribute_loop.py test_images.py test_claim.py`.
 - Tests (the verification oracles): `./venv/bin/python test_get_voters.py`, `./venv/bin/python test_dashboard.py`, `./venv/bin/python test_distribute.py`, `./venv/bin/python test_distribute_loop.py`, `./venv/bin/python test_images.py`, and `./venv/bin/python test_claim.py` must all exit 0. `test_images.py` (V31) is a static check that each image (`Dockerfile`/`Dockerfile.scan`/`Dockerfile.dist`/`Dockerfile.claim`) copies every intra-project module its copied modules import. `test_distribute_loop.py` (V37/V44) is pure calendar logic — weekly schedule boundary (multi-day CSV) + one-off first-run. They mock the network / use a temp DB — the live node is too flaky/slow for a full-scan test. Run after touching the relevant file.
 
@@ -26,31 +26,31 @@ Two tools scan the Vexanium blockchain voters table for accounts whose only vote
 - The node sometimes returns `staked` as a string instead of a number — normalize coerces to float (spec §V8).
 - The voters table has a sentinel first row (`owner="...........q"`, uint64 0) that must be skipped.
 - Authoritative vote weight is `last_vote_weight` (high-precision decimal string) — stored verbatim as TEXT, never float-converted (spec §V6).
-- Freshness filter (spec §V13/V40): `last_vote` (estimated last re-vote date) is derived at scan time from the Vexanium weight formula `last_vote_weight = staked_raw × 2^(weeks since 2000 / 52)` → `last_vote = 2000-01-01 + round(52 × log2(weight / (staked×10000))) weeks` — the chain (`stake2vote`) quantizes the exponent to whole weeks (`int64((now−2000-01-01)/(86400×7))/52.0`), so derived dates land on 7-day boundaries (B12; earlier 365.25-day divisor drifted ~33 days forward for 2026 votes). Since V40 `normalize()` stores **every** BP voter with a derivable `last_vote` — any age; only unverifiable votes (zero/empty weight) are dropped. Banding (BARU/VALID/KADALUARSA), display and payout are computed at query time (dashboard cuts 28/31 days on `last_vote` age; distribution pays `last_vote > now−28d`). **Maturity (3 days) is measured from `first_seen_at`, not `last_vote`** — `last_vote` is week-quantized so a new voter voting Mon–Thu would look 4–6 days old and bypass the wait (B15); V52 uses `voter_first_seen.first_seen_at` (scan-precise to the second) for the new-voter wait. The heuristic over-reads when a voter unstaked without re-voting (weight ÷ smaller stake ⇒ future date), so `normalize()` clamps any `last_vote` past scan time down to `now`. Since V41, `voter_first_seen.first_seen_at` separates PEMILIH BARU (new, first-seen within the 3-day maturity) from REVOTE (returning re-voters); since V42 REVOTE are VALID immediately (paid + shown in the main list, mint tag), only new voters wait out maturity; since V43 the mint tag lasts only `VEX_REVOTE_TAG_DAYS` (1) and VALID rows nearing the KADALUARSA cutoff (within `VEX_WARN_DAYS`, 3) get a `VOTE ULANG SEGERA` badge — display-only.
+- Freshness filter (spec §V13/V40): `last_vote` (estimated last re-vote date) is derived at scan time from the Vexanium weight formula `last_vote_weight = staked_raw × 2^(weeks since 2000 / 52)` → `last_vote = 2000-01-01 + round(52 × log2(weight / (staked×10000))) weeks` — the chain (`stake2vote`) quantizes the exponent to whole weeks (`int64((now−2000-01-01)/(86400×7))/52.0`), so derived dates land on 7-day boundaries (B12; earlier 365.25-day divisor drifted ~33 days forward for 2026 votes). Since V40 `normalize()` stores **every** BP voter with a derivable `last_vote` — any age; only unverifiable votes (zero/empty weight) are dropped. Banding (BARU/VALID/KADALUARSA), display and payout are computed at query time (dashboard cuts 28/31 days on `last_vote` age; distribution pays `last_vote > now−28d`). **Maturity (3 days) is measured from `first_seen_at`, not `last_vote`** — `last_vote` is week-quantized so a new voter voting Mon–Thu would look 4–6 days old and bypass the wait (B15); V52 uses `voter_first_seen.first_seen_at` (scan-precise to the second) for the new-voter wait. `first_seen_at`/`scanned_at` are stored UTC-naive by the scan (V62/B24) — all age cutoffs compute `datetime.now(timezone.utc)`, so the comparison is apples-to-apples; a local-TZ stamp would hold new voters in BARU ~7h longer (B24). The heuristic over-reads when a voter unstaked without re-voting (weight ÷ smaller stake ⇒ future date), so `normalize()` clamps any `last_vote` past scan time down to `now`. Since V41, `voter_first_seen.first_seen_at` separates PEMILIH BARU (new, first-seen within the 3-day maturity) from REVOTE (returning re-voters); since V42 REVOTE are VALID immediately (paid + shown in the main list, mint tag), only new voters wait out maturity; since V43 the mint tag lasts only `VEX_REVOTE_TAG_DAYS` (1) and VALID rows nearing the KADALUARSA cutoff (within `VEX_WARN_DAYS`, 3) get a `VOTE ULANG SEGERA` badge — display-only.
 - The web list shows RANK / AKUN / STAKE (VEX) / TOTAL REWARD (VEX) / VOTE TERAKHIR columns (3 stats cells). TOTAL REWARD = all-time sum of `distribute_payments.amount` where `status='sent'` (0,0000 for never-paid), joined per page via a LEFT JOIN subquery. Vote weight stays in the DB and `/api/search` JSON but is not rendered as a column.
 - Token contract is `vex.token` (NOT `eosio.token` — that name doesn't exist on Vexanium), 4-decimal VEX, chain_id `f9f432b1851b5c179d2091a96f593aaed50ec7466b74f89301f957a83e56ce1f`. Distribution signs `vex.token::transfer` with the BP `active` key.
-- Distribution (spec §V19–V27): each run pays the whole liquid balance pro-rata by stored `staked`, shares floored at 4 decimals with dust left in the account, one transfer per voter. A txid that can't be confirmed (`GET {DATABISNIS_API}/v2/history/get_transaction?id=<txid>` returns no `executed`) is never re-sent the same run — that payment stays `failed` and rejoins the next run. No-op (exit 0, no writes) when the voters table is empty or balance < 0.0001. The dashboard's `/history` view renders `distribute_runs` + `distribute_payments` read-only.
+- Distribution (spec §V19–V27): each run pays the whole liquid balance pro-rata by stored `staked`, shares floored at 4 decimals with dust left in the account, one transfer per voter. A txid that can't be confirmed (`GET {HYPERION_API}/v2/history/get_transaction?id=<txid>` returns no `executed`) is never re-sent the same run — that payment stays `failed` and rejoins the next run. No-op (exit 0, no writes) when the voters table is empty or balance < 0.0001. The dashboard's `/history` view renders `distribute_runs` + `distribute_payments` read-only.
 - Claim (spec §V32–V34): the BP reward is claimed once per 24h window via `vexcore::claimrewards` (`owner` = BP). The `claim` service polls every `CLAIM_RETRY_SECONDS` only near the window (`last_claim_time` from the `vexcore` `producers` table + 24h) — no all-day tx spam; a window already ≥24h past clamps to now so a missed claim is caught up, never spin-timeout (B8). `get_table_rows` responses are always `{"rows":[...]}` — parse `data.get('rows')`, never `data[0]` (B7, V39). Landed detection = Hyperion `executed` OR `last_claim_time` advanced past pre-send value, checked on BOTH the send-success and send-exception paths (`_confirm_landed`) because pyntelope's `send()` returns HTTP 500 as a body instead of raising on a chain rejection (V46, B11); Hyperion `executed: false` on a not-yet-indexed tx still falls back to the `last_claim_time` advance check (V50, B14). `next_window` raises if all producer reads fail so a flaky node never triggers a premature claim. Reward = sum of `vex.bpay`+`vex.vpay` → BP transfers read from the claim tx via Hyperion (`reward_from_tx`), balance-delta as fallback (V33); if neither can be read → fee `pending` + internal `KLAIM MENDARAT · REWARD TAK TERUKUR` alert, never a misleading 0-reward success (B10). 10% fee floored at 4-dec goes to `bpdbsjasprod` (`VEX_BP_FEE_WALLET`), memo `BP FEE YYYY-MM-DD`, txid verified via Hyperion before any resend. A cycle completes only when the claim row (`claim_runs`) is recorded AND the fee is `sent`; an unsent fee is retried each cycle and resumed on restart. No mutex with distribution — the daily payout freezes the balance at run start, so a claim landing mid-run is simply paid out the next run.
 - Dashboard layout (spec §V28): desktop gives AKUN/STAKE/REWARD/VOTE equal width with AKUN left and the other three centered; tablet keeps the fixed STAKE column (RANK 56 / AKUN 1fr / STAKE 160px / REWARD 1fr / VOTE 1fr); `/history` uses a six-column run grid and a four-column payment grid (AKUN/JUMLAH/STATUS/TXID) that shows only the latest run with its date in the title, and links each TXID to `https://vexascan.com/transaction/{txid}` — no TANGGAL or MEMO column (memo is on-chain only, not stored); mobile turns history rows into labeled cards. HTML responses use `Cache-Control: no-store`; stylesheet URL is versioned with `?v=` for deploy cache-busting.
-- Liquid balance (spec §V16): a 4th stat cell "SALDO LIQUID" shows the BP account's liquid VEX (`account.core_liquid_balance`) fetched from `GET {DATABISNIS_API}/v2/state/get_account?account=<BP>`. The dashboard fetches it live but caches per-worker in memory for `DASH_LIQUID_TTL` (default 60s); a failed fetch keeps the last value (or renders `—` if none ever succeeded) and the failure is also cooled-down so the API isn't hammered. The dashboard still never writes to the DB.
+- Liquid balance (spec §V16): a 4th stat cell "SALDO LIQUID" shows the BP account's liquid VEX (`account.core_liquid_balance`) fetched from `GET {node}/v2/state/get_account?account=<BP>` across the `HYPERION_NODES` pool (V60 — host mati → cadangan, SALDO tetap live). The dashboard fetches it live but caches per-worker in memory for `DASH_LIQUID_TTL` (default 60s); a failed fetch keeps the last value (or renders `—` if none ever succeeded) and the failure is also cooled-down so the API isn't hammered. The dashboard still never writes to the DB.
 
 ## Layout
 
 - `SPEC.md` — spec (goal/constraints/interfaces/invariants/tasks/bug log), in caveman encoding. Build/backprop flow through it.
-- `get_voters.py` — production fetcher: scan → filter (stake-min + BP target, semua umur vote disimpan V40; hanya last_vote tak terverifikasi dibuang) → `db.replace_snapshot` (each run replaces the table = daily snapshot, with `scanned_at` + derived `last_vote`; never appends history) → `db.record_first_seen` (V41: catat kemunculan pertama tiap owner ke `voter_first_seen`, idempoten).
+- `get_voters.py` — production fetcher: scan → filter (stake-min + BP target, semua umur vote disimpan V40; hanya last_vote tak terverifikasi dibuang) → `db.replace_snapshot` (each run replaces the table = daily snapshot, with `scanned_at` + derived `last_vote`; never appends history) → `db.record_first_seen` (V41: catat kemunculan pertama tiap owner ke `voter_first_seen`, idempoten). V62: `scanned_at`/`first_seen_at` disimpan UTC-naive (`datetime.now(timezone.utc)`) — konsisten dgn SEMUA cutoff umur (dashboard + distribusi) & `last_vote` (epoch UTC); jangan kembali ke `datetime.now()` lokal (B24: pemilih BARU tertahan +7 jam).
 - `db.py` — storage abstraction (sqlite default | mysql via PyMySQL); `connect/query/queryone/replace_snapshot`; `%s` → `?` for sqlite; `query` returns list. Juga tabel distribusi: `distribute_runs` + `distribute_payments` (append-only) + helper `ensure_distribute_schema/record_run/record_payment/update_payment_status/update_run_status/list_runs/list_payments`. Juga tabel klaim: `claim_runs` + helper `ensure_claim_schema/record_claim/update_claim_fee/pending_claim_fee`. Juga tabel V41 `voter_first_seen` (owner PK + `first_seen_at`, append-only) + helper `ensure_first_seen_schema/record_first_seen` — dipakai dashboard membedakan PEMILIH BARU vs REVOTE. Juga helper V57 `eligible_voters(owner=None)` — single-source SQL jendela reward (payout window, V40/V52): `last_vote > now−STALE AND first_seen_at IS NOT NULL AND first_seen_at ≤ now−MATURITY` (cutoff UTC-naive); tanpa `owner` → semua baris `(owner, staked)` utk distribusi; dgn `owner` → baris akun itu (`[]`|one row) utk endpoint cek.
 - `get_voters.js` — reference implementation only.
-- `distribute.py` — pembayaran harian: fetch liquid balance → baca pemilih **band reward V40/V52** (`db.eligible_voters()` — V57 single source: `last_vote > now−28d AND first_seen_at ≤ now−3d`, pemilih baru (`first_seen` baru/NULL) & basi ⊥ dibayar; akun yang sudah matang dibayar langsung, ⊖ peduli umur vote, V52) → `compute_shares` (Decimal floor 4-des, sisa di akun) → sign `vex.token::transfer` via pyntelope (`trx.link` ambil ABI+TAPOS dari node, `sign` dengan `VEX_BP_PRIVATE_KEY`, `.send()`) → catat `sent/failed` per voter; verifikasi txid via Hyperion sebelum kirim ulang; `--dry-run` = rencana ⊥ tanda tangan; notifikasi Telegram mulai/selesai/gagal via `telegram.py` (best-effort, ⊥ dry-run/no-op). `test_distribute.py` — oracle (mock chain+pyntelope, temp DB).
-- `claim.py` — klaim reward BP harian: baca `last_claim_time` (tabel `producers`, di-retry V46) → `next_window` = +24 jam, math UTC-naive via `_utcnow()` (V49/B13 — ⊥ `datetime.now()` lokal yang geser +TZ → poll prematur) → (≥24 jam lewat → clamp ke now, recovery B8); tidur sampai mendekat, lalu poll `vexcore::claimrewards` (sign pyntelope `VEX_BP_PRIVATE_KEY`) tiap `CLAIM_RETRY_SECONDS`; deteksi mendarat via `_confirm_landed` di KEDUA jalur (send sukses & exception) = Hyperion `executed` ATAU `last_claim_time` maju dari baseline (V46/B11 — `send()` pyntelope ⊥ raise saat chain menolak, HTTP 500 sbg body; Hyperion `executed: false` utk tx baru-mendarat-belum-terindeks juga dicek lewat `_claim_time_advanced`, V50/B14); tak terkonfirmasi → retry senyap; reward = isi tx via Hyperion (bpay+vpay → BP, `reward_from_tx`) prioritas — di-RETRY 4× dgn `SETTLE_SECONDS` (30) beri waktu Hyperion indeks tx baru (V55/B17); selisih saldo fallback HANYA delta positif (`after > before`), delta 0 ambigu → ⊥ dianggap reward 0; baseline saldo (`before_balance`) dibaca SEKALI per window & dibawa tiap attempt (V56/B18) — klaim mendarat attempt 1 lalu attempt 2 ditolak (already claimed) ⊖ boleh baca-ulang `before` yg sudah termasuk reward → delta 0 → alert palsu; reward ⊥ terukur → fee `pending` + notif `KLAIM MENDARAT · REWARD TAK TERUKUR` (V33/B10/V55/V56), ⊖ pernah `KLAIM REWARD SUKSES 0.0000` palsu; fee 10% (`VEX_BP_FEE_PERCENT`) floor 4-des → `VEX_BP_FEE_WALLET` via `distribute.build_signed_transfer`, memo `BP FEE YYYY-MM-DD`; parse `get_table_rows` pakai `data.get('rows')` (bentuk asli dict, ⊥ `data[0]` — B7/V39); `step()` = state machine (resume fee → jadwal → poll), source of truth `claim_runs` (fee pending/failed diulang + resume saat restart). Modul logika (⊥ CLI). `test_claim.py` — oracle (mock chain+pyntelope, bentuk respons asli, temp DB).
+- `distribute.py` — pembayaran harian: fetch liquid balance → baca pemilih **band reward V40/V52** (`db.eligible_voters()` — V57 single source: `last_vote > now−28d AND first_seen_at ≤ now−3d`, pemilih baru (`first_seen` baru/NULL) & basi ⊥ dibayar; akun yang sudah matang dibayar langsung, ⊖ peduli umur vote, V52) → `compute_shares` (Decimal floor 4-des, sisa di akun) → sign `vex.token::transfer` via pyntelope (`trx.link` ambil ABI+TAPOS dari node, `sign` dengan `VEX_BP_PRIVATE_KEY`, `.send()`) → catat `sent/failed` per voter; verifikasi txid via Hyperion sebelum kirim ulang; `--dry-run` = rencana ⊥ tanda tangan; notifikasi Telegram mulai/selesai/gagal via `telegram.py` (best-effort, ⊥ dry-run/no-op). **V58 failover node pool**: `_post_json` coba SEMUA `API_NODES` per putaran (semua gagal → RuntimeError); `build_signed_transfer` coba tiap node utk link+sign (net ter-bind → send ikut node sama); `fetch_balance_with_retry` backoff `[30,60,90,120,150,180]s` (~10 mnt) di real-run sebelum menyerah ke jadwal berikutnya, dry-run satu attempt. **V59 send aman**: `verify_txid` → None (Hyperion down) = TAHAN sungguhan (break + `failed` di attempt 1, ⊖ resend dgn tapos baru yang bisa ganda). **V61 send-path hardening**: `_send_rejected(resp)` WHITELIST — sukses HANYA dict ber-`transaction_id` + receipt `executed`/tanpa-status, body HTTP-500 apa pun (pyntelope ⊥ raise, pola V46/B11) → tolak → raise → jalur verify/retry, ⊖ pernah `sent` utk tx yg ⊥ mendarat; `_verify_settled(txid)` retry `verify_txid` 3× dgn delay utk lag indeks (None → False langsung, pool mati semua) — jalur exception send-loop hold (`failed`+break) pada apa pun selain True, ⊖ RESEND utk `executed:false` (B21). **V60 Hyperion failover**: `_get_json` (GET mirror `_post_json`, 3 putaran, 2s, coba semua `HYPERION_NODES` per putaran → semua gagal → None) dipakai `verify_txid` — None kini berarti SEMUA host Hyperion gagal, jadi hold V59 jarang palsu; semua pembaca `/v2/*` guard `isinstance(data, dict)` (non-dict 200 → skip/skip-node/None, ⊖ crash run, B23). **V63 jeda antar kirim**: send-loop tidur `DISTRIBUTE_SEND_DELAY` (default 30s) ANTAR pemilih — N pemilih → N−1 tidur (⊥ setelah terakhir), beri node/Hyperion waktu mengejar indeks; real-run saja (dry-run ⊖ tidur). `test_distribute.py` — oracle (mock chain+pyntelope, temp DB).
+- `claim.py` — klaim reward BP harian: baca `last_claim_time` (tabel `producers`, di-retry V46) → `next_window` = +24 jam, math UTC-naive via `_utcnow()` (V49/B13 — ⊥ `datetime.now()` lokal yang geser +TZ → poll prematur) → (≥24 jam lewat → clamp ke now, recovery B8); tidur sampai mendekat, lalu poll `vexcore::claimrewards` (sign pyntelope `VEX_BP_PRIVATE_KEY`) tiap `CLAIM_RETRY_SECONDS`; deteksi mendarat via `_confirm_landed` di KEDUA jalur (send sukses & exception) = Hyperion `executed` ATAU `last_claim_time` maju dari baseline (V46/B11 — `send()` pyntelope ⊥ raise saat chain menolak, HTTP 500 sbg body; Hyperion `executed: false` utk tx baru-mendarat-belum-terindeks juga dicek lewat `_claim_time_advanced`, V50/B14); tak terkonfirmasi → retry senyap; reward = isi tx via Hyperion (bpay+vpay → BP, `reward_from_tx` via `dist._get_json` pool `HYPERION_NODES`, V60) prioritas — di-RETRY 4× dgn `SETTLE_SECONDS` (30) beri waktu Hyperion indeks tx baru (V55/B17); selisih saldo fallback HANYA delta positif (`after > before`), delta 0 ambigu → ⊥ dianggap reward 0; baseline saldo (`before_balance`) dibaca SEKALI per window & dibawa tiap attempt (V56/B18) — klaim mendarat attempt 1 lalu attempt 2 ditolak (already claimed) ⊖ boleh baca-ulang `before` yg sudah termasuk reward → delta 0 → alert palsu; reward ⊥ terukur → fee `pending` + notif `KLAIM MENDARAT · REWARD TAK TERUKUR` (V33/B10/V55/V56), ⊖ pernah `KLAIM REWARD SUKSES 0.0000` palsu; fee 10% (`VEX_BP_FEE_PERCENT`) floor 4-des → `VEX_BP_FEE_WALLET` via `distribute.build_signed_transfer`, memo `BP FEE YYYY-MM-DD`; fee yang ditolak chain (HTTP-500 body via `dist._send_rejected`, V61/B20) → `failed` + retry, ⊖ pernah `sent` utk fee yg ⊖ mendarat; parse `get_table_rows` pakai `data.get('rows')` (bentuk asli dict, ⊥ `data[0]` — B7/V39); `step()` = state machine (resume fee → jadwal → poll), source of truth `claim_runs` (fee pending/failed diulang + resume saat restart). Modul logika (⊥ CLI). `test_claim.py` — oracle (mock chain+pyntelope, bentuk respons asli, temp DB).
 - `claim_loop.py` — scheduler harian dalam container stack (service `claim`): `_wait_db` (duplikat scan_loop) lalu `claim.step()` terus, loop tak pernah keluar.
-- `telegram.py` — kirim notifikasi status distribusi + klaim via Telegram Bot API (best-effort; ⊥ token/chat id → kanal no-op senyap; gagal kirim → log saja). Dua kanal: `TELEGRAM_COMMUNITY_CHAT_IDS` (CSV) = brief mulai/selesai distribusi saja; `TELEGRAM_INTERNAL_CHAT_IDS` (CSV) = detail distribusi + semua kegagalan + klaim reward (⊥ komunitas, V30/V36). `send_text(text, chat_ids=None)` = komunitas, `send_internal(text)` = internal; dari env/`.env`/NFS `config.env`.
-- `dashboard.py` + `templates/index.html` + `templates/history.html` + `static/style.css` + `static/app.js` — Flask web dashboard; reads the store via `db.py`, styled per `DESIGN.md`; `app.js` = debounced live owner search (fetch `/api/search`), degrades to the server-side `?q=` GET form if JS is off. Three vote-age bands (V40/V52): the voters list is split into BARU (top, `PEMILIH BARU · BELUM MATANG`, new accounts by `first_seen_at` within 3 days) and the main list (`voter-list` section, `.reward` cells, V29) where KADALUARSA rows are pinned at the top with amber styling + `VOTE ULANG` badge + legend before the paged VALID rows, which LEFT-joins a `status='sent'` payments aggregate for the TOTAL REWARD column; since V42 the VALID list also holds REVOTE (returning re-voters, `voter_first_seen.first_seen_at ≤ now−3d`) tagged with a mint `REVOTE` tag (legend `TAG MINT = REVOTE KURANG DARI 1 HARI · VALID LANGSUNG`, shows only while `last_vote > now−VEX_REVOTE_TAG_DAYS`) — no separate band, no maturity wait; only genuinely new voters sit in BARU tagged `BARU`; since V43 VALID rows within `VEX_WARN_DAYS` of the KADALUARSA cutoff get an amber dashed `VOTE ULANG SEGERA` badge + legend `TAG AMBER = KADALUARSA DALAM 3 HARI · N PEMILIH` (display-only); search (`?q=` and `/api/search`) covers all bands and tags each result (`group` = `baru|revote|valid|kadaluarsa` + `expired` + `expiring`); `/api/voter/<owner>` (V57) returns `{"owner", "is_valid_voter"}` — payout-eligibility check via the SAME `db.eligible_voters(owner)` window distribute pays from (never a second SQL copy), DB-snapshot only, always 200; Banner BERITA (V38) shows the next distribution run from `DISTRIBUTE_HOUR`/`DISTRIBUTE_WEEKDAY`/`DISTRIBUTE_FIRST_RUN` + `TZ` (mirror of `distribute_loop.next_boundary`, ⊥ impor lintas-image; drift guarded in test_dashboard); the `SETIAP ... · HH:00` recurrence line renders only for regular weekly rounds — hidden while the next event is the one-off first-run (`_is_first_run_next`, date ≠ weekly day). A `stats-note` caption states the list is single-vote-to-BP accounts ≥ min stake (V47); account names link to `https://vexascan.com/account/{owner}` in the index list, `/history` pay-list, and live search (`.owner-link`, V51); a promo card (`BY DATABISNISID · VEXWALLET`) links the VexWallet Android app on the index page via the IDRS logo (`static/idrs.png`) + `UNDUH DI PLAY STORE` (V53); BARU rows show a `MATURITY PERIOD` countdown column (`VALID DALAM N HARI`) instead of TOTAL REWARD. `/history` = riwayat distribusi read-only; `run-list` = six-column desktop/tablet grid, `pay-list` = four-column grid (AKUN/JUMLAH/STATUS/TXID) showing only the latest run with its date in the title, and labeled mobile cards.
+- `telegram.py` — kirim notifikasi status distribusi + klaim + peringatan VOTE ULANG SEGERA via Telegram Bot API (best-effort; ⊥ token/chat id → kanal no-op senyap; gagal kirim → log saja). Dua kanal: `TELEGRAM_COMMUNITY_CHAT_IDS` (CSV) = brief mulai/selesai distribusi + VOTE ULANG SEGERA saja; `TELEGRAM_INTERNAL_CHAT_IDS` (CSV) = detail distribusi + semua kegagalan + klaim reward (⊥ komunitas, V30/V36). `send_text(text, chat_ids=None)` = komunitas, `send_internal(text)` = internal; dari env/`.env`/NFS `config.env`. V66a: `send_text`/`notify_warn` return bool pengiriman nyata (⊥ false-positive utk dedup warn, B27).
+- `dashboard.py` + `templates/index.html` + `templates/history.html` + `static/style.css` + `static/app.js` — Flask web dashboard; reads the store via `db.py`, styled per `DESIGN.md`; `app.js` = debounced live owner search (fetch `/api/search`), degrades to the server-side `?q=` GET form if JS is off. Three vote-age bands (V40/V52): the voters list is split into BARU (top, `PEMILIH BARU · BELUM MATANG`, new accounts by `first_seen_at` within 3 days) and the main list (`voter-list` section, `.reward` cells, V29) where KADALUARSA rows are pinned at the top with amber styling + `VOTE ULANG` badge + legend before the paged VALID rows, which LEFT-joins a `status='sent'` payments aggregate for the TOTAL REWARD column; since V42 the VALID list also holds REVOTE (returning re-voters, `voter_first_seen.first_seen_at ≤ now−3d`) tagged with a mint `REVOTE` tag (legend `TAG MINT = REVOTE KURANG DARI 1 HARI · VALID LANGSUNG`, shows only while `last_vote > now−VEX_REVOTE_TAG_DAYS`) — no separate band, no maturity wait; only genuinely new voters sit in BARU tagged `BARU`; since V43 VALID rows within `VEX_WARN_DAYS` of the KADALUARSA cutoff get an amber dashed `VOTE ULANG SEGERA` badge + legend `TAG AMBER = KADALUARSA DALAM 3 HARI · N PEMILIH` (display-only); search (`?q=` and `/api/search`) covers all bands and tags each result (`group` = `baru|revote|valid|kadaluarsa` + `expired` + `expiring`); `/api/voter/<owner>` (V57) returns `{"owner", "is_valid_voter"}` — payout-eligibility check via the SAME `db.eligible_voters(owner)` window distribute pays from (never a second SQL copy), DB-snapshot only, always 200; Banner BERITA (V38) shows the next distribution run from `DISTRIBUTE_HOUR`/`DISTRIBUTE_WEEKDAY`/`DISTRIBUTE_FIRST_RUN` + `TZ` (mirror of `distribute_loop.next_boundary`, ⊥ impor lintas-image; drift guarded in test_dashboard; the banner clock is injectable via `dashboard._now()` — the route calls the helper instead of `datetime.now()` inline so the oracle fixes a date instead of depending on the real wall clock, V64/B25); the `SETIAP ... · HH:00` recurrence line renders only for regular weekly rounds — hidden while the next event is the one-off first-run (`_is_first_run_next`, date ≠ weekly day). A `stats-note` caption states the list is single-vote-to-BP accounts ≥ min stake (V47); account names link to `https://vexascan.com/account/{owner}` in the index list, `/history` pay-list, and live search (`.owner-link`, V51); a promo card (`BY DATABISNISID · VEXWALLET`) links the VexWallet Android app on the index page via the IDRS logo (`static/idrs.png`) + `UNDUH DI PLAY STORE` (V53); BARU rows show a `MATURITY PERIOD` countdown column (`VALID DALAM N HARI`) instead of TOTAL REWARD. `/history` = riwayat distribusi read-only; `run-list` = six-column desktop/tablet grid, `pay-list` = four-column grid (AKUN/JUMLAH/STATUS/TXID) showing only the latest run with its date in the title, and labeled mobile cards.
 - `gunicorn.conf.py` — gunicorn production config (bind/workers from `config`, sync worker). `run.sh` — launcher: `./run.sh` = `./venv/bin/gunicorn -c gunicorn.conf.py dashboard:app` from any cwd.
-- `config.py` — loads env/`.env` (python-dotenv) → `TARGET_BP`, `API_NODE`, `DB_PATH`, `DB_BACKEND`, `DB_HOST`, `DB_PORT`, `DB_USER`, `DB_PASS`, `DB_NAME`, `MIN_STAKED_VEX`, `PAGE_SIZE`, `DASH_HOST`, `DASH_PORT`, `DASH_WORKERS`, `VEX_STALE_DAYS`, `VEX_MATURITY_DAYS`, `VEX_EXPIRED_DAYS`, `DATABISNIS_API`, `DASH_LIQUID_TTL`, `BP_PRIVATE_KEY`, `DISTRIBUTE_HOUR`, `DISTRIBUTE_MAX_ATTEMPTS`, `TELEGRAM_BOT_TOKEN`, `TELEGRAM_CHAT_IDS`, `CLAIM_RETRY_SECONDS`, `BP_FEE_WALLET`, `BP_FEE_PERCENT`; shared by get_voters & dashboard.
-- `scan_loop.py` — scheduler dalam container stack: menunggu batas `SCAN_HOURS` (lokal via `TZ`), panggil `get_voters.main()`; skan-awal `SCAN_RUN_ON_START` + tunggu DB siap; loop tak pernah keluar.
+- `config.py` — loads env/`.env` (python-dotenv) → `TARGET_BP`, `API_NODE`, `API_NODES` (pool RPC distribusi, CSV `VEX_API_NODES`), `HYPERION_API`, `HYPERION_NODES` (pool Hyperion V60, CSV `VEX_HYPERION_NODES`, default `HYPERION_API` + `API_NODES` dedup), `DB_PATH`, `DB_BACKEND`, `DB_HOST`, `DB_PORT`, `DB_USER`, `DB_PASS`, `DB_NAME`, `MIN_STAKED_VEX`, `PAGE_SIZE`, `DASH_HOST`, `DASH_PORT`, `DASH_WORKERS`, `VEX_STALE_DAYS`, `VEX_MATURITY_DAYS`, `VEX_EXPIRED_DAYS`, `DASH_LIQUID_TTL`, `BP_PRIVATE_KEY`, `DISTRIBUTE_HOUR`, `DISTRIBUTE_MAX_ATTEMPTS`, `DISTRIBUTE_SEND_DELAY`, `TELEGRAM_BOT_TOKEN`, `TELEGRAM_CHAT_IDS`, `CLAIM_RETRY_SECONDS`, `BP_FEE_WALLET`, `BP_FEE_PERCENT`; shared by get_voters & dashboard.
+- `scan_loop.py` — scheduler dalam container stack: menunggu batas `SCAN_HOURS` (lokal via `TZ`), panggil `get_voters.main()`; skan-awal `SCAN_RUN_ON_START` + tunggu DB siap; loop tak pernah keluar. Setelah persist, `get_voters.main()` memanggil `_notify_warn(now)` — VOTE ULANG SEGERA ke kanal komunitas (V66), butuh `TELEGRAM_*` dari bind `config.env` (V66a/B27).
 - `distribute_loop.py` — scheduler dua-kali-minggu dalam container stack (service `distribute`): tunggu `DISTRIBUTE_WEEKDAY` (default `wed,sat`, CSV multi-hari V44) + `DISTRIBUTE_HOUR` (lokal via `TZ`), plus satu one-off `DISTRIBUTE_FIRST_RUN` (`YYYY-MM-DD`, default baked `2026-08-17`); jadwal dibaca via `config` (konsisten dgn dashboard V38); panggil `distribute.main()`, loop tak pernah keluar; gagal dicatat dan dicoba di jadwal berikutnya; ⊥ distribusi-awal saat start (snapshot bisa basi).
 - `Dockerfile` — image web `databisnisid-web` (gunicorn dashboard; `DASH_HOST=0.0.0.0` di stack agar ingress menjangkaunya). `Dockerfile.scan` — image `databisnisid-scan` (scan_loop; sertakan `tzdata`). `Dockerfile.dist` — image `databisnisid-dist` (distribute_loop; sertakan `tzdata` + pyntelope via requirements). `Dockerfile.claim` — image `databisnisid-claim` (claim_loop + claim + distribute untuk fee; sertakan `tzdata` + pyntelope). Di stack produksi keempatnya di-push ke registry `git.proit.id/proitlab/databisnisid-{web,scan,dist,claim}` (⊥ `build:` di compose). `.dockerignore` — venv/.env/artifak tak masuk build context.
-- `docker-compose.yml` — STACK SWARM PRODUKSI (mariadb internal + web `:5000` + scan + distribute + claim); image dari registry `git.proit.id/proitlab/databisnisid-*`; mariadb bind mount `/data/db/mariadb/databisnisid/data` + placement `node.hostname == server5.saltis.id`; network overlay `appnet`; `distribute` & `claim` bawa `VEX_BP_PRIVATE_KEY` via bind `/mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env:/app/.env:ro` (dibaca `config.py` `load_dotenv`; ⊥ interpolasi). `docker-compose.dev.yml` — mariadb uji lokal (`127.0.0.1:3306`, volume `mariadb_data`).
+- `docker-compose.yml` — STACK SWARM PRODUKSI (mariadb internal + web `:5000` + scan + distribute + claim); image dari registry `git.proit.id/proitlab/databisnisid-*`; mariadb bind mount `/data/db/mariadb/databisnisid/data` + placement `node.hostname == server5.saltis.id`; network overlay `appnet`; `scan`, `distribute` & `claim` bawa `VEX_BP_PRIVATE_KEY`/`TELEGRAM_*` via bind `/mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env:/app/.env:ro` (dibaca `config.py` `load_dotenv`; ⊥ interpolasi; scan juga butuh `TELEGRAM_*` utk notif warn V66a/B27). `docker-compose.dev.y...
 - `DESIGN.md` — Bugatti austere style guide; the dashboard's CSS maps its tokens (canvas #000000, hairline #262626, weight 400 everywhere, fonts Saira Condensed / EB Garamond / JetBrains Mono).
 - `voters.db` — SQLite output (daily snapshot, gitignored in spirit).
 

Dockerfile.scan

@@ -10,6 +10,6 @@ WORKDIR /app
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-COPY config.py db.py get_voters.py scan_loop.py ./
+COPY config.py db.py get_voters.py scan_loop.py telegram.py ./
 
 CMD ["python", "scan_loop.py"]

SPEC.md

@@ -12,7 +12,7 @@ Auto-claim: tiap hari di jendela klaim (`last_claim_time` + 24 jam) → `vexcore
 - config via env/`.env` (`config.py`, python-dotenv); default = konstanta lama
 - db: `db.py` abstraksi backend — `sqlite` (default, stdlib `sqlite3` → `DB_PATH`, WAL → pembaca tak terblokir) atau `mysql` (MariaDB/MySQL via PyMySQL, `VEX_DB_*`); container uji via `docker-compose.dev.yml`
 - api: `API_NODE` (default `https://v2.vexascan.com:2096`, public, flaky → retry)
-- saldo liquid akun BP: API databisnis (`DATABISNIS_API`, default `https://api.databisnis.id`) — diambil dashboard, cache TTL `DASH_LIQUID_TTL` (default 60s), cooldown kegagalan
+- saldo liquid akun BP: API databisnis (`HYPERION_API`, default `https://api.databisnis.id`) — diambil dashboard, cache TTL `DASH_LIQUID_TTL` (default 60s), cooldown kegagalan
 - contract=scope=`vexcore` (≠ `vexio`, EOS convention ⊥) — ⊥ env-able
 - filter: ∃ voter where `producers.length==1 & producers[0]==TARGET_BP`
 - `staked` scaled ×10000 → store ÷10000
@@ -43,7 +43,7 @@ Auto-claim: tiap hari di jendela klaim (`last_claim_time` + 24 jam) → `vexcore
 - service `claim` stack (image `-claim`): `claim_loop.py` tidur sampai mendekati jendela (margin), lalu poll `claimrewards` tiap `CLAIM_RETRY_SECONDS` (default 60) sampai diterima chain; ⊥ spam 1440 tx gagal/hari
 - siklus klaim selesai ⊥ bila klaim tercatat di `claim_runs` DAN fee terkirim; fee pending/failed diulang tiap siklus + dilanjutkan saat restart (crash-safe, ⊥ fee hilang); setelah klaim sukses jendela dihitung ulang dari `last_claim_time` segar
 - ⊥ mutex dgn distribute: distribute beku saldo di awal run (V20) → klaim yang jatuh di tengah run didefer ke run berikutnya
-- klaim butuh `VEX_BP_PRIVATE_KEY` + `DATABISNIS_API` (verifikasi txid V22); Telegram notif klaim sukses/gagal (best-effort V30)
+- klaim butuh `VEX_BP_PRIVATE_KEY` + `HYPERION_API` (verifikasi txid V22); Telegram notif klaim sukses/gagal (best-effort V30)
 
 ## §I — Interfaces
 api: POST `https://v2.vexascan.com:2096/v1/chain/get_table_rows`
@@ -55,7 +55,7 @@ web: GET `/` (Flask, disajikan gunicorn di produksi) → HTML spec-list, paged 5
 web: GET `/` + `?q=<substring>` → filter owner (server-side, no-JS fallback); pager bawa `q`
 web: GET `/api/search?q=` → JSON `{query,count,cap,results:[{owner,staked,weight,rank,last_vote,total_reward}]}`, rank global, cap 500
 web: GET `/api/voter/<owner>` → JSON `200 {owner, is_valid_voter}` (payout-eligible check, V57); selalu 200, ⊖ 404; DB-snapshot saja, ⊖ format-validation
-env: `VEX_TARGET_BP`, `VEX_API_NODE`, `VEX_DB_PATH`, `VEX_DB_BACKEND`, `VEX_DB_HOST`, `VEX_DB_PORT`, `VEX_DB_USER`, `VEX_DB_PASS`, `VEX_DB_NAME`, `VEX_MIN_STAKED_VEX`, `DASH_PAGE_SIZE`, `DASH_HOST`, `DASH_PORT`, `DASH_WORKERS`, `VEX_STALE_DAYS`, `DATABISNIS_API`, `DASH_LIQUID_TTL`, `SCAN_HOURS`, `SCAN_RUN_ON_START`, `TZ`, `DISTRIBUTE_HOUR`, `DISTRIBUTE_WEEKDAY`, `DISTRIBUTE_FIRST_RUN` (dashboard banner V38; web service di stack menerima TZ + jadwal) — via `config.py` (`.env`)
+env: `VEX_TARGET_BP`, `VEX_API_NODE`, `VEX_API_NODES` (CSV pool RPC failover distribusi, V58), `VEX_HYPERION_NODES` (CSV pool Hyperion failover V60, default `HYPERION_API` + `API_NODES` dedup), `VEX_DB_PATH`, `VEX_DB_BACKEND`, `VEX_DB_HOST`, `VEX_DB_PORT`, `VEX_DB_USER`, `VEX_DB_PASS`, `VEX_DB_NAME`, `VEX_MIN_STAKED_VEX`, `DASH_PAGE_SIZE`, `DASH_HOST`, `DASH_PORT`, `DASH_WORKERS`, `VEX_STALE_DAYS`, `HYPERION_API` (nama lama `DATABISNIS_API` masih dibaca, backward-compat), `DASH_LIQUID_TTL`, `SCAN_HOURS`, `SCAN_RUN_ON_START`, `TZ`, `DISTRIBUTE_HOUR`, `DISTRIBUTE_WEEKDAY`, `DISTRIBUTE_FIRST_RUN` (dashboard banner V38; web service di stack menerima TZ + jadwal) — via `config.py` (`.env`)
 api: POST `https://v2.vexascan.com:2096/v1/chain/get_currency_balance` → body {code:`vex.token`, account, symbol:`VEX`} → `["X.XXXX VEX"]`
 api: POST `https://v2.vexascan.com:2096/v1/chain/get_currency_stats` → {supply, max_supply, issuer} (cek precision)
 api: POST `https://v2.vexascan.com:2096/v1/chain/push_transaction` (signed via pyntelope) → txid
@@ -65,7 +65,7 @@ db: table `distribute_runs` (run_id PK, run_date, balance_start, total_voters, t
 db: table `distribute_payments` (payment_id PK, run_id FK, owner, amount, txid, status[pending|sent|failed], error, created_at, updated_at) via `db.py`; append; ⊖ kolom memo (V23 hanya on-chain)
 cmd: `./venv/bin/python distribute.py` → stdout id-ID (rencana + hasil); `--dry-run` → rencana tanpa sign
 web: GET `/history` → HTML runs summary + per-voter log, read-only, gaya DESIGN.md; runs 6-kolom, payments 4-kolom (AKUN/JUMLAH/STATUS/TXID) hanya run terbaru + tanggal di judul, kartu berlabel mobile
-env: `VEX_BP_PRIVATE_KEY` (stack: bind NFS `/mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env` → `/app/.env` dibaca `load_dotenv`, `:ro`; dev: env/`.env` lokal), `DISTRIBUTE_HOUR` (default 10), `DISTRIBUTE_WEEKDAY` (default `sat`), `DISTRIBUTE_FIRST_RUN` (`YYYY-MM-DD`, default baked `2026-08-17`; env override), `DISTRIBUTE_MAX_ATTEMPTS`, `DISTRIBUTE_ENABLED` (default false), `TELEGRAM_BOT_TOKEN`, `TELEGRAM_COMMUNITY_CHAT_IDS`, `TELEGRAM_INTERNAL_CHAT_IDS` (CSV) — via `config.py` (`.env`)
+env: `VEX_BP_PRIVATE_KEY` (stack: bind NFS `/mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env` → `/app/.env` dibaca `load_dotenv`, `:ro`; dev: env/`.env` lokal), `DISTRIBUTE_HOUR` (default 10), `DISTRIBUTE_WEEKDAY` (default `sat`), `DISTRIBUTE_FIRST_RUN` (`YYYY-MM-DD`, default baked `2026-08-17`; env override), `DISTRIBUTE_MAX_ATTEMPTS`, `DISTRIBUTE_SEND_DELAY` (default 30, V63), `DISTRIBUTE_ENABLED` (default false), `TELEGRAM_BOT_TOKEN`, `TELEGRAM_COMMUNITY_CHAT_IDS`, `TELEGRAM_INTERNAL_CHAT_IDS` (CSV) — via `config.py` (`.env`)
 cmd: `./venv/bin/python telegram.py` — modul notifikasi (⊥ CLI); `TELEGRAM_BOT_TOKEN` + daftar chat kosong → kanal no-op senyap; `send_text(text, chat_ids=None)` = komunitas, `send_internal(text)` = internal
 db: table `claim_runs` (claim_id PK, run_date, claim_txid, reward, fee_amount, fee_status[pending|sent|failed|skipped], fee_txid, claimed_at, fee_sent_at, created_at) via `db.py`; append; ⊖ kolom memo (memo fee on-chain saja, V23 pola)
 api: POST `https://v2.vexascan.com:2096/v1/chain/get_table_rows` → body {json:true, code:`vexcore`, scope:`vexcore`, table:`producers`, limit:1, lower_bound, upper_bound} → rows[owner, last_claim_time, unpaid_blocks] — sumber jendela klaim
@@ -90,13 +90,13 @@ V11: search `q` → filter owner substring (LIKE, wildcard-escape, case-insensit
 V12: produksi web disajikan gunicorn (`dashboard:app`, `gunicorn.conf.py`); `DASH_WORKERS` default 2; `.env` ikut termuat via import `config`
 V13: `last_vote` = epoch 2000-01-01 + `round(52 × log2(last_vote_weight / (staked×10000)))` PEKAN (Vexanium/EOSIO `stake2vote`: eksponen = `int64((now − epoch)/(86400×7)) / 52.0` → bobot dikuantisasi pekan utuh; jadi tanggal kelipatan 7 hari, 00:00:00; regresi oracle baris nyata `..tg` 1291 pekan → 2024-09-28, `1.crownz` 1314 pekan → 2025-03-08); None bila bobot/stake nol; estimasi yang melewati `now` (unstake tanpa revote) diklamp ke `now`; voter dgn `last_vote=None` dibuang di `normalize` (bobot tak bisa diverifikasi → tanggal tak diketahui, ⊥ bisa diklasifikasi); V40: vote basi (> VEX_STALE_DAYS) TIDAK lagi dibuang di scan — SEMUA umur disimpan; banding/tampil/bayar menghitung umur saat query (⊥ peran scan)
 V15: web list = kolom RANK/AKUN/STAKE (VEX)/TOTAL REWARD (VEX)/VOTE TERAKHIR — ⊥ BOBOT SUARA; stats = SALDO LIQUID/TOTAL PEMILIH/STAKE TERTINGGI atas semua baris TAMPIL (V40: ⊖ yang tersembunyi > 31 hari); TOTAL VEX dihapus (V48: raw single-vote stake mudah disalahartikan); V40/V42/V43: BARU (`PEMILIH BARU · BELUM MATANG`, new saja) + daftar utama — kadaluarsa menyatu DI ATAS baris VALID (dipin, sorot amber + badge `VOTE ULANG` + legenda `BARIS AMBER = VOTE LEWAT …`), lalu VALID (pager) = matang-baru + REVOTE (tag mint `REVOTE` + legenda `TAG MINT = REVOTE KURANG DARI 1 HARI · VALID LANGSUNG`, V43) + badge amber dashed `VOTE ULANG SEGERA` (V43) pada baris `exp_cut < last_vote ≤ warn_cut` + legenda `TAG AMBER = KADALUARSA DALAM {WARN} HARI · N PEMILIH`; REVOTE ⊖ lagi bagian sendiri (V42); `/api/search` hasil `{owner,staked,weight,rank,last_vote,total_reward,group,expired,expiring}` — `group` = `baru|revote|valid|kadaluarsa` (weight disimpan & di-API, ⊥ dirender); V47: catatan `stats-note` menyatakan TOTAL PEMILIH = akun suara tunggal ke BP stake ≥ `MIN_STAKED_VEX`; V51: nama akun (index + history pay-list + search live) jadi link `https://vexascan.com/account/{owner}` (`.owner-link`, `target=_blank rel=noopener`) — display-only
-V16: saldo liquid akun `TARGET_BP` dari `GET {DATABISNIS_API}/v2/state/get_account` (parse `account.core_liquid_balance`) → sel stat SALDO LIQUID; cache in-memory per worker TTL `DASH_LIQUID_TTL`; gagal fetch → nilai lama (atau `—` bila belum pernah sukses) + `at` ikut diset (cooldown, ⊥ pukulan berulang); read-only, ⊥ tulis DB
+V16: saldo liquid akun `TARGET_BP` dari `GET {HYPERION_API}/v2/state/get_account` (parse `account.core_liquid_balance`) → sel stat SALDO LIQUID; cache in-memory per worker TTL `DASH_LIQUID_TTL`; gagal fetch → nilai lama (atau `—` bila belum pernah sukses) + `at` ikut diset (cooldown, ⊥ pukulan berulang); read-only, ⊥ tulis DB
 V17: penyimpanan lewat `db.py` (backend `VEX_DB_BACKEND` = `sqlite` default | `mysql`); query berbagi sintaks pakai placeholder `%s` (diterjemahkan `?` utk sqlite); LIKE escape pakai `ESCAPE '!'` — backslash memutus literal string MySQL (B2); `db.query` → list (fetchall sqlite=list / PyMySQL=tuple diseragamkan, B3); replace snapshot mysql = CREATE IF NOT EXISTS + DELETE + INSERT satu transaksi (MVCC → pembaca dapat snapshot konsisten saat ganti harian, tak kena torn read); oracle utama (test_get_voters/test_dashboard) tetap sqlite hermetik; `test_mariadb.py` opt-in (skip exit 0 bila `VEX_DB_BACKEND != mysql`)
 V18: stack produksi = Docker Swarm (`docker-compose.yml`, `docker stack deploy -c docker-compose.yml databisnisid`): mariadb bind mount `/data/db/mariadb/databisnisid/data` pd node `server5.saltis.id` + placement constraint `node.hostname == server5.saltis.id` (data node-lokal → mariadb harus selalu di node itu; di swarm yg ⊥ punya node itu task-nya Pending, bukan bug); web (gunicorn, publik `:5000`) + scan (`scan_loop.py`) + distribute (`distribute_loop.py`, image `databisnisid-dist`) di node mana pun, terhubung via overlay `appnet`; image dari registry `git.proit.id/proitlab/databisnisid-web` & `-scan` & `-dist` (⊥ `build:`); scan berjalan pd jam `SCAN_HOURS` (default 0,8,16, lokal `TZ` default Asia/Jakarta via `datetime.now()`) + skan-awal `SCAN_RUN_ON_START` (setelah DB siap) → tabel voters langsung ada (dashboard ⊥ 500); distribute loop harian `DISTRIBUTE_HOUR` (default 10, lokal) — ⊥ distribusi-awal saat start (snapshot bisa basi); key `VEX_BP_PRIVATE_KEY` dari bind `/mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env:/app/.env:ro` dibaca `config.py` `load_dotenv` (⊥ interpolasi env compose); loop tak pernah keluar; `stack deploy` ⊥ `env_file` (env inline via `${VAR}` interpolasi `.env`); image web set `DASH_HOST=0.0.0.0` agar ingress menjangkau; healthcheck web = cek socket TCP (⊥ ketergantungan isi DB)
 V19: target transfer = kontrak `vex.token` (konstanta chain hardcoded; ⊥ diubah ke `eosio.token`)
 V20: saldo distribusi dari chain `get_currency_balance` pd `vex.token`; share = floor(balance×stake÷total_stake) 4 desimal; Σshare ≤ balance; sisa (dust) tetap di akun
 V21: ∀ transfer → dicatat di `distribute_payments` sbg `pending` SEBELUM kirim; status → `sent`|`failed` dr hasil tx; ⊥ hapus baris (append)
-V22: retry → hanya baris `failed`; baris `sent` ⊥ dikirim ulang; sebelum resend, verifikasi txid via `GET {DATABISNIS_API}/v2/history/get_transaction` → `executed` → tandai `sent` (⊥ duplikat)
+V22: retry → hanya baris `failed`; baris `sent` ⊥ dikirim ulang; sebelum resend, verifikasi txid via `GET {HYPERION_API}/v2/history/get_transaction` → `executed` → tandai `sent` (⊥ duplikat)
 V23: memo per run = `DATABISNISID PROFIT SHARE YYYY-MM-DD` — sama utk seluruh transfer run, hanya on-chain (⊖ disimpan DB)
 V24: run harian `DISTRIBUTE_HOUR` (default 10) waktu lokal `TZ`; ⊥ beku/carryover — hitung ulang tiap hari dari snapshot tersimpan
 V25: pemilih kosong | saldo < 1 unit shareable → no-op senyap, ⊥ tulis DB
@@ -124,6 +124,15 @@ V54: baseline landing klaim STABIL per window (B16): `poll_claim` baca `last_cla
 V55: reward klaim TAK PERNAH tercatat/notif sbg `0.0000` sukses bila tak terukur (B17): `_measure_reward` (1) RETRY `reward_from_tx` 4× dgn jeda `SETTLE_SECONDS` (default 30) — tx klaim baru mendarat bisa belum terindeks Hyperion sesaat → None palsu; (2) fallback selisih saldo 3× HANYA mengakui delta POSITIF (`after > before`) sbg terukur — delta 0 ambigu (node balik saldo lama / saldo belum ter-update) → tetap None; keduanya gagal → fee `pending` + alert `KLAIM MENDARAT · REWARD TAK TERUKUR` (jalur V45), ⊖ `KLAIM REWARD SUKSES 0.0000` menyesatkan. Reward 0 ASLI (tx executed tanpa transfer bpay/vpay) tetap terbaca via isi tx (`reward_from_tx` → Decimal('0')) → fee `skipped` (V33). Oracle test_claim: V33 reward-0 via isi tx (bukan delta 0); B17-a reward_from_tx None + delta 0 → claimed + fee pending + alert ⊖ sukses-0; B17-b reward_from_tx None lalu berhasil → reward asli tercatat | V55,V45,V33
 V56: baseline SALDO klaim STABIL per window (B18): `poll_claim` baca `before_balance` (saldo liquid) SEKALI di awal window & oper ke SETIAP `_try_claim_once(last_before, before_balance)` — ⊖ baca ulang per attempt: klaim yang mendarat di attempt 1 membuat `before` attempt 2 (ditolak already-claimed) SUDAH termasuk reward → delta 0 → reward tak terukur → alert palsu (kasus 10 Agt: tx `bfa9ab02` mendarat 15:46:18 reward 1679.3365, app ukur tx ditolak `b0a8b2f9` + before post-credit → alert `KLAIM MENDARAT · REWARD TAK TERUKUR`). Baseline stabil → delta fallback mengukur reward benar walau tx tercatat = attempt ditolak. Bila None (pemanggil langsung) → baca sendiri sbg fallback. Oracle test_claim: B18 attempt-1-mendarat (confirm basi) → retry, attempt-2-ditolak (last maju) → landed + reward 1679.3365/fee 167.9336 terukur, ⊖ alert | V56,V54,V55
 V57: endpoint `GET /api/voter/<owner>` (web) → `200 {owner, is_valid_voter}` — `is_valid_voter` = akun memenuhi SYARAT REWARD saat ini (jendela payout distribusi V40/V52), BUKAN sekadar ada di tabel `voters` (BARU/KADALUARSA/tersembunyi/akun tak dikenal → `false`). Single source kebenaran: `db.eligible_voters(owner=None)` (db.py) memakai SQL jendela payout yg SAMA — `last_vote > now−STALE AND first_seen_at IS NOT NULL AND first_seen_at ≤ now−MATURITY` (cutoff UTC-naive) — dipakai BAIK `distribute.py:run_distribution` (tanpa owner → semua baris `(owner,staked)`) MAUPUN endpoint (dengan owner → `[]`|one row) → ⊖ duplikasi SQL (drift, gaya V38); endpoint: `is_valid_voter = len(db.eligible_voters(owner)) > 0`; DB-snapshot only (kesegaran = skan harian, V10), selalu 200, ⊖ format-validation nama akun. Oracle test_dashboard (V57): true utk acct###/revoter1/expire1; false utk newacct1 (BARU)/zzzold (kadaluarsa)/zzhide (tersembunyi)/asing; drift-guard endpoint==db + pool distribusi==db
+V58: hardening distribusi vs node RPC mati: `config` += `API_NODES` (CSV `VEX_API_NODES`, default = `VEX_API_NODE` + `https://api.databisnis.id` — node mainnet terverifikasi, host sama dgn HYPERION_API tapi melayani juga `/v1/chain`). `distribute.py`: (1) `_post_json` mencoba SEMUA node per putaran (`max_retries` putaran penuh, jeda 2s antar putaran) → semua gagal → `RuntimeError` (bukan None); (2) `build_signed_transfer` coba tiap node utk `link()`+`sign()` (net di-bind ke node itu → broadcast `send()` ikut node sama) → semua gagal → raise; (3) `fetch_balance_with_retry(dry_run)` — real-run retry backoff `BALANCE_RETRY_DELAYS=[30,60,90,120,150,180]s` (~10.5 mnt) sebelum menyerah ke jadwal berikutnya; dry-run SATU attempt (gagal cepat, preview ⊥ tertahan). Net-effect: satu node mati → payout tetap jalan via cadangan; SEMUA node mati di real-run → jendela retry 10 mnt (bukan langsung abort) → lalu notify_failure + jadwal berikutnya; failed payments tetap rejoin run berikutnya (V22). Scan/claim ⊥ berubah (tetap `API_NODE` tunggal; fee klaim via `dist.build_signed_transfer` mewarisi failover gratis). Oracle test_distribute: V58 failover saldo (node mati → cadangan), semua-node-mati → raise, backoff retry-sampai-sukses + dry-run-satu-attempt, build_signed_transfer coba kedua node (mock pyntelope Net) | V58,V20,V22,V26
+V60: failover pool Hyperion utk SEMUA pembacaan `/v2/*`: `config` += `HYPERION_NODES` (CSV `VEX_HYPERION_NODES`, default = `HYPERION_API` + `API_NODES` dedup, utama di depan — kedua host mainnet terverifikasi layani `/v2`, probe 2026-08-13). `distribute._get_json(url, params, max_retries=3, timeout=10)` — GET mirror `_post_json` V58: coba SETIAP node per putaran, `max_retries` putaran penuh, jeda 2s; SEMUA gagal → None (⊥ raise — pemanggil butuh None utk jalur tak-terukur/hold). `verify_txid` pakai `_get_json` → None kini berarti SEMUA host gagal SEMUA putaran (bukan satu host hiccup) → hold V59 jarang palsu. `claim.reward_from_tx` pakai `dist._get_json` (tiap attempt settle V55 jadi pool-robust). `dashboard._get_liquid_vex` loop `HYPERION_NODES` sendiri (web ⊥ impor distribute, V31) — host mati → cadangan, SALDO LIQUID tetap live. Net-effect: blip Hyperion sesaat ⊖ lagi menahan payout / ⊖ gagal ukur reward / ⊖ kosongkan saldo dashboard. Oracle: test_distribute V60 verify_txid failover (host mati → cadangan `executed`; semua mati → None), test_claim V60 reward_from_tx failover, test_dashboard V60 saldo dari cadangan + config default HYPERION_NODES | V60,V22,V45,V16
+V59: kirim per-pemilih ⊖ pernah menyesatkan: (1) TAHAN yang sungguhan saat `verify_txid` → None (Hyperion tak terjangkau): break + tandai `failed` di ATTEMPT PERTAMA (bukan hanya di attempt terakhir — B19: kode lama print `ditahan` tapi lanjut retry → re-sign dgn tapos/expiration baru → txid BARU → re-broadcast berpotensi ganda walau tx pertama mendarat; oracle lama lolos karena set `DISTRIBUTE_MAX_ATTEMPTS=1`); (2) deteksi penolakan chain dari body HTTP-500: pyntelope `send()` ⊥ raise pada 500 (pola V46/B11), respons `{"code":500,"error":...}` datang sbg dict — `_send_rejected(resp)` mengenali bentuk error → raise RuntimeError → jalur verify/retry, ⊖ tandai `sent` utk tx yang ⊥ pernah mendarat (B19 juga: tanpa deteksi, penolakan duplicate/insufficient-balance dicatat `sent` dan ⊥ pernah dikejar). Oracle test_distribute: V59 hold-atau-retry di attempt 1 (3 attempt default, build dipanggil sekali per pemilih), V59 rejection-500 → `failed` + partial (⊖ `sent`) | V59,V22,V21
+V61: red-team send-path hardening (audit V58/V59/V60, B20–B23): (1) `_send_rejected(resp)` = WHITELIST, bukan blacklist: sukses HANYA bila resp dict ber-`transaction_id` DAN receipt `executed`/tanpa-status; body HTTP-500 apa pun (ber-`error` ATAU bentuk proxy lain) → dianggap DITOLAK → jalur verify/retry, ⊖ pernah `sent` utk tx yang ⊥ mendarat (F3/B22; B19-b hanya mengejar bentuk `{"code":500,"error":...}`, bentuk lain lolos sbg sukses); (2) `_verify_settled(txid, retries=3, delay=2)`: retry `verify_txid` beri Hyperion waktu mengejar indeks (pola B14), True → mendarat; None (pool mati SEMUA) → False langsung (⊥ tidur sia-sia); False konsisten → False — jalur exception send-loop sekarang hold (`failed`, break) pada True→sent / None|False→hold, ⊖ RESEND apa pun hasil verify selain True — tx yang `executed:false` (lag indeks) ⊖ boleh re-sign dgn tapos baru → txid baru → ganda (B21, perluasan V59-b: V59 hold hanya saat `verify_txid → None`, False FALLTHROUGH ke resend); (3) `_send_fee` (claim fee) pakai `_send_rejected(resp)` — penolakan chain fee (duplicate/insufficient-balance, V46/B11) → `failed` + retry siklus berikutnya, ⊖ `sent` untuk fee yang ⊖ pernah mendarat (F1/B20); (4) SEMUA respons `/v2/*` di-guard `isinstance(data, dict)` — `_get_json`, `verify_txid`, `reward_from_tx`, `dashboard._get_liquid_vex` → bentuk non-dict (200-an list/string dari proxy) → skip/skip-node/None, ⊖ `AttributeError` di dalam `except` yang membatalkan run (F5/B23). Oracle: test_distribute V61 (verify-False → hold attempt-1 dgn MAX_ATTEMPTS=3 default, `_send_rejected` whitelist 5 bentuk, `_get_json`/`verify_txid` non-dict → None), test_claim V61 (fee rejection-500 → `failed` ⊖ `sent`), test_dashboard V60 (override `VEX_HYPERION_NODES`). F4 (`_get_json` first-200-wins: primary basi menaungi cadangan — hari ini kedua host = backend vexascan.com sama, efek nol) & F7 (hold latency ~64 s/pembayaran saat SEMUA Hyperion mati; jalur claim chain node tunggal) — DITERIMA, ⊖ diubah | V61,V60,V59,V56,V46
+V62: stempel scan UTC-naive (B24): `get_voters.persist` menulis `scanned_at`/`first_seen_at` dgn `datetime.now(timezone.utc).replace(tzinfo=None)` — sama basis waktu dgn SEMUA cutoff umur (dashboard `_freshness_cutoffs`/`_revote_cut`/countdown + `db.eligible_voters` + `distribute` semuanya `datetime.now(timezone.utc)`) dan dgn `last_vote` (diturunkan dari epoch 2000 UTC). Dulu `datetime.now()` (waktu LOKAL container `TZ=Asia/Jakarta`, UTC+7) → `first_seen_at` tersimpan WIB tapi dibandingkan sbg string UTC → semua ambang maturity BARU/REVOTE bergeser +7 jam: pemilih baru tertahan di band BARU ~7 jam lebih lama dari seharusnya (B24). Migrasi data existing: UPDATE `voter_first_seen`/`voters` kurangi 7 jam (WIB→UTC), backup tabel `*_bak_wib` di prod. Oracle test_get_voters V62: stempel ≈ now-UTC-naive (selisih <2 mnt) DAN ≠ now−7h (guard anti-WIB) | V62,V52,V40,V41
+V63: jeda antar kirim distribusi: send-loop `run_distribution` tidur `DISTRIBUTE_SEND_DELAY` (int, default 30) detik ANTAR pemilih — setelah pemilih ke-i selesai diproses (sent/hold/failed), sebelum pemilih i+1; N pemilih → N−1 tidur, ⊖ tidur setelah pemilih TERAKHIR; real-run saja (dry-run ⊖ tidur — tak ada kirim). Tujuan: beri node/Hyperion waktu mengejar indeks + meratakan beban broadcast run panjang; jeda seragam terlepas hasil pemilih sebelumnya (pacing deterministik utk oracle). Oracle test_distribute V63: 3 pemilih → sleep dipanggil 2× dgn nilai `DISTRIBUTE_SEND_DELAY` | V63,V21,V22
+V64: banner BERITA hermetik utk oracle (B25): route index menghitung jam via helper modul `_now()` (isi = `datetime.now()` lokal, ⊖ inline di route) & mengoper ke `_next_schedule(now)`/`_recurrence_label(now)` — test mock `dashboard._now` ke tanggal TETAP (sebelum/sesudah launch) sehingga asersi baris-berulang ⊖ bergantung jam dinding nyata; tanpa ini, setelah tanggal first-run baked (2026-08-17) LEWAT di kalender, `_is_first_run_next(real_now)` ⊖ pernah True (`start >= now` gagal) → baris berulang tampil → asersi "TAK tampil saat first-run" gagal walau `_next_schedule` sudah di-mock (B25; test lulus hanya kalau kalender < tanggal launch). Oracle test_dashboard V38: mock `_now` sebelum launch → baris hilang; sesudah launch → baris muncul | V64,V38,V44
+V65: semua stempel data (audit trail, pembayaran, klaim) UTC-naive konsisten — `distribute.py` `created_at`, `db.py` `updated_at` (update_payment_status), `db.py` `now` (update_claim_fee) memakai `datetime.now(timezone.utc).replace(tzinfo=None)` — sama basis dengan `get_voters.persist` (V62), `eligible_voters` (V57), semua cutoff umur dashboard; ⊖ `datetime.now()` lokal yang menghasilkan WIB (UTC+7) dan merusak perbandingan string UTC. Oracle: test_distribute + test_claim tetap hijau | V65,V62,V57,V40,V52
+V66: notifikasi VOTE ULANG SEGERA via Telegram + emoticon pada SEMUA notifikasi: `get_voters._notify_warn(now)` setelah `persist()` — query pemilih dalam jendela `now−STALE < last_vote ≤ now−(STALE−WARN)` dari tabel `voters`, hitung urgensi dari sisa hari (≤1d=🚨/3, ≤2d=🔴/2, >2d=⚠️/1), filter yg sdh diberi tahu pada level ≥ urgensi saat ini (tabel `voter_notify`, state-change-only → max 3 notif/pemilih per jendela), kirim via `telegram.notify_warn` ke KOMUNITAS (daftar max 50 + link per-akun `mining.databisnis.id?q={owner}`), catat ke `voter_notify`, bersihkan baris stale. Tabel `voter_notify` (owner PK, urgency INT, notified_at TEXT) — `ensure_notify_schema`/`get_notify_urgency`/`record_notify`/`cleanup_notify` di `db.py`. `Dockerfile.scan` salin `telegram.py`. SEMUA notifikasi Telegram (`notify_start`/`notify_finish`/`notify_failure`/`notify_claim`/`notify_claim_unmeasured`/`notify_claim_failure`) kini punya emoticon prefix (🚀/✅/⚠️/🔴/💰/🔍). Oracle test_get_voters V66: voter_notify schema + record/get/cleanup + _notify_warn integrasi (mock telegram) + skip redundancy + escalation trigger | V66,V62,V40 V66a: kirim dikunci ke pengiriman NYATA — `send_text` return bool (True bila SEMUA chat terkirim), `notify_warn` return bool (True bila semua chunk terkirim), `_notify_warn` catat `voter_notify` HANYA bila `notify_warn` True — gagal/no-op (token kosong, Telegram down) ⊖ pernah mencatat → dedup palsu (B27). `docker-compose.yml` service `scan` bind NFS `config.env:/app/.env:ro` (token+chat id) — sebelum ini scan container ⊖ punya TELEGRAM_* → notif senyap (B27)
 V35: kill-switch distribusi `DISTRIBUTE_ENABLED` default false → run nyata (bukan dry-run) no-op: exit 0, ⊥ baca saldo, ⊥ tanda tangan, ⊥ tulis DB, ⊥ notif; `--dry-run` tetap menampilkan rencana (read-only); nilai `true`/`1`/`yes` → normal
 V36: notifikasi klaim reward (sukses `notify_claim` & gagal `notify_claim_failure`) → kanal INTERNAL saja, ⊥ pernah ke KOMUNITAS (V30); fee gagal ⊥ spam — satu notif per klaim (saat transisi ke `failed`)
 V37: jadwal distribusi MINGGUAN (⊥ harian): `distribute_loop` menunggu `DISTRIBUTE_WEEKDAY` — SATU hari (`sat`) atau CSV beberapa hari (`wed,sat`), nama `mon`..`sun` atau 0-6 (V44: multi-hari, event terdekat di antara hari-hari terdaftar) — jam `DISTRIBUTE_HOUR` (lokal TZ); plus satu one-off `DISTRIBUTE_FIRST_RUN` (`YYYY-MM-DD`; default baked `2026-08-17`) yang diambil bila lebih dekat dari mingguan; setelah lewat (atau ⊥ diset) → hanya mingguan; batas dihitung ulang tiap iterasi loop (setelah run → jadwal berikutnya); payout di-tunda bila `DISTRIBUTE_ENABLED=false` (V35) — jadwal tetap maju, run jadi no-op; `distribute_loop.main` baca jadwal via `config` (⊥ `os.getenv` sendiri) agar konsisten dgn dashboard V38
@@ -182,6 +191,13 @@ T46|x|BARU vs REVOTE (V41): `db.py` += tabel `voter_first_seen` + `ensure_first_
 T47|x|REVOTE = VALID langsung (V42): `distribute.py` `run_distribution` `ensure_first_seen_schema` + query LEFT JOIN `voter_first_seen` → `last_vote > now−STALE AND (last_vote ≤ now−MATURITY OR REVOTE)`; dashboard `_edge_rows` → `(new_rows, expired_rows)` (REVOTE ⊖ BARU, masuk daftar utama), `_db_rows`/`_count` jendela sama + flag revote (elemen ke-8) + tag mint `REVOTE` di baris valid, `_stats` partisi n_new+n_revote+n_expired+n_valid == total, `_search_rows` group `revote` di jendela BARU & VALID; template ⊖ bagian REVOTE + legenda mint (`?v=13`); docs + oracle test_distribute/test_dashboard|V42,V40,V41,V15,I.db,I.web
 T48|x|tag/badge display V43: `config` += `VEX_REVOTE_TAG_DAYS` (1) + `VEX_WARN_DAYS` (3); `_freshness_cutoffs` → 4-tuple `(new_cut, warn_cut, exp_cut, hid_cut)` + `_revote_cut`; `_db_rows` flag revote = `last_vote > revote_cut AND fs ≤ new_cut` + flag expiring (elemen ke-9) `exp_cut < last_vote ≤ warn_cut`; `_stats` 9-tuple (+`n_expiring`, `n_revote` = tag-1-hari); `_search_rows` tag `revote` HANYA bila `last_vote > revote_cut` + field `expiring`; template badge `VOTE ULANG SEGERA` (main + `?q=`) + legenda mint/amber baru (`?v=14`), `app.js` warn-badge, CSS `.warn-badge`; env/.env.example + docs (V15/V42 amend, V43, T48); oracle test_dashboard|V43,V42,V40,V15,I.env,I.web
 T50|x|endpoint cek akun payout-eligible V57: `db.py` += `eligible_voters(owner=None)` (single-source SQL jendela reward, cutoff UTC-naive) — distribute.py `run_distribution` refactor pakai `db.eligible_voters()` (hapus `_eligible_cutoffs`), dashboard += `GET /api/voter/<owner>` → `{owner, is_valid_voter}` (`len(db.eligible_voters(owner))>0`); docs §I/§V/V57 + T50; oracle test_dashboard (V57 true/false + drift endpoint==db pool) + test_distribute (mock `eligible_voters` utk no-op)|V57,V40,V52,V31
+T51|x|hardening distribusi vs node RPC mati V58: `config.py` += `API_NODES` (CSV `VEX_API_NODES`, default `VEX_API_NODE` + `https://api.databisnis.id`); `distribute.py` — `_post_json` failover semua node per putaran (semua mati → RuntimeError), `build_signed_transfer` coba tiap node utk link+sign (net ter-bind → send ikut node sama), `fetch_balance_with_retry(dry_run)` backoff `BALANCE_RETRY_DELAYS` ~10 mnt real-run / satu attempt dry-run; docs §I/§V/V58 + T51 + AGENTS; oracle test_distribute (failover saldo, semua-mati raise, backoff retry + dry-run cepat, build coba kedua node via mock pyntelope Net)|V58,V20,V22,V26
+T52|x|send-per-pemilih ⊖ menyesatkan V59: `distribute.py` — (1) `verify_txid` None → break + `failed` di attempt 1 (hold sungguhan, ⊖ resend; B19-a), (2) `_send_rejected(resp)` deteksi body HTTP-500 (duplicate/insufficient-balance) → raise → jalur verify/retry, ⊖ `sent` palsu (B19-b); docs §V/V59 + §B/B19 + T52 + AGENTS; oracle test_distribute (V59 hold attempt-1 dgn 3 attempt default + rejection-500 → failed/partial)|V59,V22,V21
+T53|x|failover pool Hyperion V60: `config.py` += `HYPERION_NODES` (CSV `VEX_HYPERION_NODES`, default `HYPERION_API` + `API_NODES` dedup); `distribute.py` `_get_json(url, params, max_retries=3, timeout=10)` GET mirror `_post_json` — coba semua `HYPERION_NODES` per putaran, semua gagal → None; `verify_txid` + `claim.reward_from_tx` (via `dist._get_json`) + `dashboard._get_liquid_vex` (loop lokal, web ⊥ impor distribute V31) pindah ke pool; docs §I/§V/V60 + T53 + AGENTS; oracle test_distribute (failover verify_txid + semua-mati None), test_claim (reward_from_tx failover), test_dashboard (saldo cadangan + config default)|V60,V22,V45,V16
+T54|x|red-team send-path hardening V61 (B20–B23): `distribute.py` — `_send_rejected` jadi WHITELIST (sukses = dict + transaction_id + receipt executed/tanpa-status), `_verify_settled(txid)` retry verify utk lag indeks, jalur exception send-loop hold pada None|False (⊖ resend, perluasan V59-b), guard `isinstance(data, dict)` di `_get_json`+`verify_txid`; `claim.py` `_send_fee` + `_send_rejected` (rejection-500 → failed ⊖ sent) + guard non-dict di `reward_from_tx`; `dashboard._get_liquid_vex` guard non-dict; docs §V/V61 + §B/B20-B23 + T54 + AGENTS; oracle test_distribute (verify-False hold attempt-1 MAX_ATTEMPTS=3, whitelist 5 bentuk, non-dict → None), test_claim (fee rejection → failed), test_dashboard (override VEX_HYPERION_NODES); F4/F7 diterima (dokumentasi)|V61,V60,V59,V56,V46
+T55|x|stempel scan UTC-naive V62 (B24): `get_voters.persist` ganti `datetime.now()` → `datetime.now(timezone.utc).replace(tzinfo=None)` utk `scanned_at`/`first_seen_at` (konsisten dgn semua cutoff umur UTC + `last_vote`); migrasi data existing DB prod WIB→UTC (−7 jam, backup `*_bak_wib`); docs §V/V62 + §B/B24 + T55 + AGENTS; oracle test_get_voters V62 (stempel ≈ now-UTC-naive, ⊖ WIB)|V62,V52,V41,V7
+T56|x|jeda antar kirim V63: `config.py` += `DISTRIBUTE_SEND_DELAY` (int, default 30); `distribute.py` send-loop `enumerate(pending)` + `time.sleep(DISTRIBUTE_SEND_DELAY)` ANTAR pemilih (N pemilih → N−1 tidur, ⊖ setelah terakhir; dry-run ⊖); env compose distribute += `DISTRIBUTE_SEND_DELAY` + `.env.example` + docs §V/V63 + §I/env + T56 + AGENTS; oracle test_distribute V63 (3 pemilih → 2 sleep @ nilai config)|V63,V21,V22,I.env
+T57|x|banner hermetik utk oracle V64 (B25): `dashboard.py` route index `now = _now()` (helper modul, ⊖ `datetime.now()` inline) utk `_next_schedule`/`_recurrence_label`; `test_dashboard.py` V38 mock `dashboard._now` ke tanggal tetap sebelum/sesudah launch; docs §V/V64 + §B/B25 + T57 + AGENTS; oracle test_dashboard V38|V64,V38,V44
 
 ## §B — Bug log
 id|date|cause|fix
@@ -203,3 +219,12 @@ B15|2026-08-08|maturity 3-hari pemilih BARU ⊥ berfungsi utk vote Senin–Kamis
 B16|2026-08-08|klaim mendarat di chain (tx `48c2066f…`, bpay 463.9816 + vpay 1219.3825 = 1683.3641 VEX) tapi app tetep `[Peringatan] klaim terkirim tapi tak terkonfirmasi mendarat — retry` tanpa henti & ⊖ notif/fee (sama utk klaim 7 Agt `0e61fcb5…`): `_try_claim_once` baca `last_before` ULANG tiap attempt — attempt 1 mendarat tapi baca `last_after` basi (node RPC belum mencerminkan `last_claim_time` baru) → retry; attempt 2 `last_before` sudah = nilai maju → `_claim_time_advanced(maju, maju)` ⊖ pernah True → retry-loop permanen walau V50/V14 sudah menangani Hyperion-False|`poll_claim` baca baseline SEKALI per window & oper ke tiap `_try_claim_once`; `_confirm_landed` retry baca `last_after` dgn jeda singkat (V54); oracle stale-lalu-maju → claimed
 B17|2026-08-08|notif Telegram `KLAIM REWARD SUKSES / Reward 0.0000 / Fee BP 0.0000 → bpdbsjasprod` (22:47 WIB, ~1 mnt stlh klaim mendarat 15:46:06.5 tx `48c2066f…` reward asli 1683.3641) — `_measure_reward` balikin `Decimal('0')` BUKAN None: `reward_from_tx` → None (Hyperion belum indeks tx yg baru mendarat) lalu fallback selisih saldo baca `after == before` (node balik saldo lama) → `max(δ,0)=0`; guard `if reward is None` (V45) ⊖ pernah memicu (0 ⊖ None) → fee 0 `skipped` + `notify_claim(0,0)` sukses-0 palsu; fee 168.3364 VEX utk siklus itu tak terkirim (sama utk klaim 9 Agt `4b9ec0be…` reward 1683.0126 yg jalan di image V54: delta-0 → sukses-0 → fee 168.3012 tak terkirim)|`_measure_reward` retry `reward_from_tx` 4× dgn `SETTLE_SECONDS` (30) beri waktu Hyperion mengejar indeks; fallback selisih saldo HANYA delta POSITIF (`after > before`); delta 0 / keduanya gagal → None → fee `pending` + alert `KLAIM MENDARAT · REWARD TAK TERUKUR`, ⊖ sukses-0 (V55); reward 0 asli dibuktikan dari isi tx; oracle B17-a/B17-b
 B18|2026-08-10|notif `KLAIM MENDARAT · REWARD TAK TERUKUR` (txid `b0a8b2f9…`) padahal klaim mendarat & reward 1679.3365 nyata (tx `bfa9ab02…` 15:46:18, bpay 460.3928+vpay 1218.9437): attempt 1 mendarat tapi `_confirm_landed` baca basi (Hyperion False + last_claim_time stale) → retry; attempt 2 re-sign `b0a8b2f9` ditolak chain (already claimed, HTTP 500 ⊥ raise) tapi `last_claim_time` SUDAH maju → dianggap mendarat; `_measure_reward(b0a8b2f9, before)` gagal — `before` dibaca-ULANG per attempt jadi SUDAH termasuk reward → reward_from_tx tx ditolak None + delta 0 → alert; fee 167.9336 tak terkirim (DB claim_runs: 46 baris reward 0 — 44 phantom 7 Agt + 9 Agt + 10 Agt; 8 Agt ⊖ baris sama sekali)|`poll_claim` baca `before_balance` (saldo) SEKALI per window & oper ke tiap `_try_claim_once` — delta fallback mengukur reward benar walau tx tercatat = attempt ditolak (V56); oracle B18 attempt-1-mendarat → claimed + reward asli terukur
+B19|2026-08-13|dua celah di jalur kirim distribusi: (1) `verify_txid` → None (Hyperion down) cuma print `ditahan (⊥ resend)` lalu FALLTHROUGH ke retry — attempt berikutnya re-sign dgn tapos/expiration BARU → txid BERBEDA → re-broadcast → ganda kalau tx pertama mendarat; oracle lama lolos karena set `DISTRIBUTE_MAX_ATTEMPTS=1` (hold kebetulan = attempt terakhir); (2) pyntelope `send()` ⊥ raise pada HTTP 500 (pola V46/B11) — penolakan chain (duplicate, insufficient-balance) datang sbg body dict dan respons di-ABA (distribute.py:230) → payment dicatat `sent` padahal ⊥ mendarat, ⊖ pernah dikejar (lost reward)|(1) `landed is None` → break + tandai `failed` DI ATTEMPT PERTAMA (hold sungguhan, ⊖ resend); (2) `_send_rejected(resp)` deteksi body error 500 → raise → jalur verify/retry, ⊖ `sent` palsu (V59); oracle hold-attempt-1 (3 attempt default, build sekali per pemilih) + rejection-500 → failed
+B20|2026-08-13|fee klaim (claim.py `_send_fee`) ⊖ punya guard `_send_rejected` — `signed.send()` balikin body HTTP-500 (penolakan duplicate/insufficient-balance, V46/B11) sbg dict dan return-nya di-ABA → fee dicatat `sent` walau chain TOLAK → fee 10% hilang, ⊖ pernah dikejar (V34 resume hanya mengejar status `failed`/`pending`, yg sudah `sent` ⊖ pernah diulang)|`_send_fee` tangkap `resp = signed.send()` + `_send_rejected(resp)` → raise → jalur verify/failed → `failed` + retry siklus berikutnya (V61, F1); oracle test_claim V61 fee rejection-500 → `failed` ⊖ `sent`
+B21|2026-08-13|V59 hanya menahan saat `verify_txid → None` (Hyperion tak terjangkau) — `False` (`executed:false`, lag indeks V50/B14) FALLTHROUGH ke jalur retry → re-sign tapos BARU → txid BARU → broadcast ulang → GANDA kalau tx pertama sebenarnya mendarat; risiko nyata setiap Hyperion tertinggal indeks sesaat (pola yang sudah dibuktikan di klaim B14)|jalur exception send-loop: `_verify_settled(txid)` (retry 3× dgn delay utk lag indeks), True → sent+break; None (pool mati semua) ATAU False konsisten → hold `failed` di attempt 1, ⊖ RESEND (V61, F2); oracle test_distribute V61 verify-False → hold attempt-1 dgn MAX_ATTEMPTS=3 default
+B22|2026-08-13|`_send_rejected` BLACKLIST (deteksi `error` di body) — body 500 bentuk lain (proxy tanpa `error`, `{"code":500,"message":...}`) atau 200 `soft_fail`/`delayed` receipt dianggap SUKSES → dicatat `sent` walau tx gagal/ditolak|whitelist: sukses HANYA dict ber-`transaction_id` + receipt `executed`/tanpa-status; sisanya → tolak (V61, F3); oracle `_send_rejected` 5 bentuk (sukses nodeos, 500 ber-error, 500 tanpa error, soft_fail, non-dict)
+B23|2026-08-13|respons `/v2/*` bentuk non-dict (200-an `[...]`/`"..."` dari proxy salah) → `AttributeError: 'list' object has no attribute 'get'` DII DALAM `except RequestException` → run distribusi BEBENTI total; sama di `verify_txid`/`reward_from_tx`/`dashboard._get_liquid_vex`|guard `isinstance(data, dict)` di semua pembaca `/v2/*` → non-dict → skip/skip-node/None (V61, F5); oracle `_get_json`/`verify_txid` non-dict → None
+B24|2026-08-17|`first_seen_at`/`scanned_at` tersimpan WIB (UTC+7) tapi dibandingkan sbg string UTC di SEMUA cutoff umur (dashboard + `db.eligible_voters` + distribusi): `get_voters.persist` memakai `datetime.now()` (waktu lokal container `TZ=Asia/Jakarta`) sedangkan cutoff pakai `datetime.now(timezone.utc)` — offset +7 jam membuat pemilih BARU tampak belum matang ~7 jam lebih lama (kasus nyata: idrsaku33351/m4dhanchocil/danuprasetya first_seen 13 Agt 17:39 WIB, seharusnya matang 16 Agt 17:39 WIB, kode melepas dari BARU baru 17 Agt 00:39 WIB)|`persist` stempel UTC-naive (`datetime.now(timezone.utc).replace(tzinfo=None)`); migrasi data existing WIB→UTC (−7 jam) dgn backup `*_bak_wib` (V62); oracle V62 guard stempel ≈ now-UTC ⊖ WIB
+B25|2026-08-19|oracle V38 HTML-render bergantung jam dinding nyata: route index `_now = datetime.now()` inline → `_recurrence_label(real_now)` → `_is_first_run_next` cek `start >= now` — setelah tanggal first-run baked (2026-08-17) LEWAT di kalender nyata, `start >= now` ⊖ pernah True → baris berulang `SETIAP RABU & SABTU` tampil → asersi "baris berulang TAK tampil saat first-run" GAGAL walau `_next_schedule` sudah di-mock ke 2026-08-17 (test lulus hanya kalau kalender nyata < tanggal launch)|route pakai helper modul `_now()` injectable + oracle mock `dashboard._now` ke tanggal tetap sebelum/sesudah launch (V64)
+B26|2026-08-27|tidak ada notifikasi Telegram untuk pemilih yang masuk jendela VOTE ULANG SEGERA — pemilih hanya terlihat di dashboard dgn badge amber, ⊥ alert proaktif ke komunitas → vote kedaluwarsa tanpa peringatan|`get_voters._notify_warn` + `telegram.notify_warn` + tabel `voter_notify` utk state-change dedup + emoticon pada SEMUA notifikasi (V66)
+B27|2026-09-02|notifikasi VOTE ULANG SEGERA ⊖ pernah sampai ke kanal komunitas walau dashboard tampil badge: (1) service `scan` di `docker-compose.yml` ⊖ bind NFS `config.env` (hanya distribute/claim) → container scan `TELEGRAM_BOT_TOKEN`/`TELEGRAM_COMMUNITY_CHAT_IDS` kosong → `send_text` no-op senyap (2) walau no-op, `_notify_warn` TETAP `record_notify` → ledgers `voter_notify` terisi dedup palsu urgent 1→2→3 tiap scan → setelah token dibenahi, dedup `prev >= urgency` memblokir kirim (test manual `_notify_warn` senyap)|(1) compose bind `config.env:/app/.env:ro` utk scan (2) V66a: `send_text`/`notify_warn` return bool pengiriman nyata; `_notify_warn` catat `voter_notify` HANYA bila `True` (V66a); oracle V66 kirim-gagal → ⊖ catat

claim.py

@@ -30,8 +30,7 @@ import db
 import telegram
 import distribute as dist
 from config import (API_NODE, BP_FEE_PERCENT, BP_FEE_WALLET, BP_PRIVATE_KEY,
-                    CLAIM_RETRY_SECONDS, DATABISNIS_API, TARGET_BP,
-                    TOKEN_CONTRACT)
+                    CLAIM_RETRY_SECONDS, TARGET_BP, TOKEN_CONTRACT)
 
 VEX_PREC = Decimal('0.0001')
 SETTLE_SECONDS = 30   # tunggu finalitas sebelum baca saldo setelah klaim
@@ -155,17 +154,14 @@ def reward_from_tx(txid):
     """Reward BP dari isi tx klaim via Hyperion: jumlah transfer `vex.bpay`/
     `vex.vpay` → TARGET_BP. → Decimal | None (Hyperion tak terjangkau / tx tak
     ada / bentuk tak dikenal). Prioritas pengukuran (V45) — ⊥ selisih saldo
-    yang flaky/stale. Tx yang tak `executed` → None."""
+    yang flaky/stale. Tx yang tak `executed` → None. V60: jalan lewat
+    `dist._get_json` — failover pool `HYPERION_NODES` (bukan satu host)."""
     if not txid:
         return None
-    try:
-        resp = dist.requests.get(f'{DATABISNIS_API}/v2/history/get_transaction',
-                                 params={'id': txid}, timeout=10)
-        resp.raise_for_status()
-        data = resp.json()
-    except Exception:
+    data = dist._get_json('/v2/history/get_transaction', params={'id': txid})
+    if not isinstance(data, dict):  # V61: None/daftar/bentuk tak dikenal
         return None
-    if not (data or {}).get('executed'):
+    if not data.get('executed'):
         return None
     total = Decimal('0')
     for act in (data.get('actions') or []):
@@ -361,7 +357,14 @@ def _send_fee(claim):
     try:
         signed = dist.build_signed_transfer(BP_FEE_WALLET, fee, memo)
         txid = signed.id()
-        signed.send()
+        resp = signed.send()
+        # V61: pyntelope ⊥ raise pada HTTP 500 — penolakan chain (duplicate /
+        # insufficient-balance) datang sbg body JSON (pola V46/B11). Deteksi →
+        # perlakukan sbg gagal, ⊖ tandai 'sent' utk fee yang ⊥ pernah mendarat.
+        if dist._send_rejected(resp):
+            reason = (resp.get('error', {}).get('what')
+                      if isinstance(resp, dict) else resp)
+            raise RuntimeError(f'chain menolak fee: {reason}')
     except Exception as exc:
         if txid is not None and dist.verify_txid(txid) is True:
             pass  # mendarat walau timeout — lanjut tandai sent

config.py

@@ -17,6 +17,17 @@ TARGET_BP = os.getenv('VEX_TARGET_BP', 'databisnisid')
 # Node RPC publik Vexanium
 API_NODE = os.getenv('VEX_API_NODE', 'https://v2.vexascan.com:2096')
 
+# Node pool RPC (V58): CSV `VEX_API_NODES` — node utama + cadangan utk failover
+# distribusi (fetch saldo, ABI/TAPOS, broadcast). Default = `API_NODE` +
+# `https://api.databisnis.id` (node mainnet Vexanium terverifikasi, host sama
+# dgn HYPERION_API tapi melayani juga /v1/chain). Dipakai `distribute.py`;
+# scan/klaim tetap memakai `API_NODE` tunggal.
+API_NODES = [
+    n.strip() for n in os.getenv(
+        'VEX_API_NODES', f'{API_NODE},https://api.databisnis.id').split(',')
+    if n.strip()
+]
+
 # Lokasi basis data SQLite (dipakai fetcher & dashboard)
 DB_PATH = os.getenv('VEX_DB_PATH', 'voters.db')
 
@@ -66,8 +77,24 @@ VEX_REVOTE_TAG_DAYS = int(os.getenv('VEX_REVOTE_TAG_DAYS', '1'))
 # SEGERA` (segera kadaluarsa, masih dibayar).
 VEX_WARN_DAYS = int(os.getenv('VEX_WARN_DAYS', '3'))
 
-# API databisnis untuk saldo liquid akun (balance BP, disajikan dashboard)
-DATABISNIS_API = os.getenv('DATABISNIS_API', 'https://api.databisnis.id')
+# Hyperion API untuk saldo liquid akun + verifikasi txid (balance BP,
+# disajikan dashboard; verifikasi distribusi/klaim). `HYPERION_API` nama baru
+# (V-rename); `DATABISNIS_API` masih dibaca utk backward-compat deploy lama.
+HYPERION_API = (os.getenv('HYPERION_API')
+                or os.getenv('DATABISNIS_API')
+                or 'https://api.databisnis.id')
+
+# Node pool Hyperion (V60): CSV `VEX_HYPERION_NODES` — host yang melayani
+# `/v2/*` utk failover GET Hyperion (verifikasi txid, reward klaim, saldo
+# liquid dashboard). Default = `HYPERION_API` (utama) + semua `API_NODES`
+# (keduanya mainnet terverifikasi layani /v2, probe 2026-08-13), dedup,
+# utama di depan. Dipakai `distribute._get_json` + dashboard `_get_liquid_vex`.
+HYPERION_NODES = [
+    n.strip() for n in os.getenv(
+        'VEX_HYPERION_NODES',
+        ','.join([HYPERION_API] + [n for n in API_NODES if n != HYPERION_API]),
+    ).split(',') if n.strip()
+]
 
 # Dashboard: TTL cache (detik) untuk saldo liquid — gagal fetch juga di-cooldown
 DASH_LIQUID_TTL = int(os.getenv('DASH_LIQUID_TTL', '60'))
@@ -78,6 +105,10 @@ DASH_LIQUID_TTL = int(os.getenv('DASH_LIQUID_TTL', '60'))
 BP_PRIVATE_KEY = os.getenv('VEX_BP_PRIVATE_KEY', '')
 DISTRIBUTE_HOUR = int(os.getenv('DISTRIBUTE_HOUR', '10'))
 DISTRIBUTE_MAX_ATTEMPTS = int(os.getenv('DISTRIBUTE_MAX_ATTEMPTS', '3'))
+# Jeda (detik) ANTAR kirim transfer antar pemilih (V63): send-loop distribusi
+# tidur sebelum lanjut ke pemilih berikutnya — beri node/Hyperion waktu
+# mengejar indeks + meratakan beban broadcast run panjang. Default 30.
+DISTRIBUTE_SEND_DELAY = int(os.getenv('DISTRIBUTE_SEND_DELAY', '30'))
 # Kill-switch distribusi (V35): default OFF — payout hanya jalan saat diset
 # `true`. `--dry-run` tetap boleh jalan (read-only, ⊥ tanda tangan/tulis).
 DISTRIBUTE_ENABLED = os.getenv(

dashboard.py

@@ -14,7 +14,7 @@ import requests
 from flask import Flask, abort, jsonify, render_template, request
 
 import db
-from config import (DASH_HOST, DASH_LIQUID_TTL, DASH_PORT, DATABISNIS_API,
+from config import (DASH_HOST, DASH_LIQUID_TTL, DASH_PORT, HYPERION_NODES,
                     DISTRIBUTE_FIRST_RUN, DISTRIBUTE_HOUR, DISTRIBUTE_WEEKDAY,
                     PAGE_SIZE, TARGET_BP, VEX_EXPIRED_DAYS, VEX_MATURITY_DAYS,
                     VEX_REVOTE_TAG_DAYS, VEX_STALE_DAYS, VEX_WARN_DAYS)
@@ -200,29 +200,50 @@ def _is_first_run_next(now=None):
     return start >= now and _next_schedule(now) == start
 
 
+def _now():
+    """Jam lokal utk banner jadwal — injectable utk oracle (V64/B25).
+
+    Route memanggil helper ini (⊥ `datetime.now()` inline) agar test bisa
+    mem-fix tanggal; jam dinding nyata berubah seiring kalender, membuat
+    asersi "first-run masih depan" ⊖ stabil (B25).
+    """
+    return datetime.now()
+
+
 def _get_liquid_vex():
     """V16: saldo liquid VEX akun TARGET_BP, cache TTL + cooldown kegagalan.
 
-    Ambil `account.core_liquid_balance` dari API databisnis. Bila TTL belum
-    lewat → nilai cache. Bila API gagal → nilai lama tetap dipakai (atau None
-    bila belum pernah sukses), dan `at` ikut diset → API tak dipukul berulang.
+    Ambil `account.core_liquid_balance` dari Hyperion. Bila TTL belum lewat →
+    nilai cache. V60: coba SEMUA `HYPERION_NODES` (failover pool) — host mati
+    → lanjut cadangan, SALDO LIQUID tetap live. Bila SEMUA gagal → nilai lama
+    tetap dipakai (atau None bila belum pernah sukses), dan `at` ikut diset →
+    API tak dipukul berulang.
     """
     now = time.monotonic()
     if _liquid_cache['value'] is not None and now - _liquid_cache['at'] < DASH_LIQUID_TTL:
         return _liquid_cache['value']
     value = None
-    try:
-        resp = requests.get(
-            f'{DATABISNIS_API}/v2/state/get_account',
-            params={'account': TARGET_BP},
-            timeout=8,
-        )
-        resp.raise_for_status()
-        raw = resp.json().get('account', {}).get('core_liquid_balance')
-        if raw:
-            value = float(raw.split()[0])
-    except (requests.RequestException, KeyError, TypeError, ValueError):
-        value = _liquid_cache['value']  # gagal → nilai lama bila ada
+    for node in HYPERION_NODES:
+        try:
+            resp = requests.get(
+                f'{node}/v2/state/get_account',
+                params={'account': TARGET_BP},
+                timeout=8,
+            )
+            resp.raise_for_status()
+            data = resp.json()
+            # V61: bentuk tak dikenal (list/string/proxy salah) → lewati host
+            raw = None
+            if isinstance(data, dict):
+                raw = data.get('account', {}).get('core_liquid_balance')
+            if raw:
+                value = float(raw.split()[0])
+                break
+        except (requests.RequestException, KeyError, TypeError, ValueError,
+                AttributeError):
+            continue
+    if value is None:
+        value = _liquid_cache['value']  # semua gagal → nilai lama bila ada
     _liquid_cache.update(at=now, value=value)
     return value
 
@@ -549,7 +570,7 @@ def index():
         rows = _db_rows(page, q)
         new_rows, expired_rows = _edge_rows()
 
-    _now = datetime.now()
+    now = _now()
     return render_template(
         'index.html',
         bp=TARGET_BP,
@@ -572,8 +593,8 @@ def index():
         expiring_count=n_expiring,
         stale_days=VEX_STALE_DAYS,
         warn_days=VEX_WARN_DAYS,
-        next_schedule=_fmt_schedule(_next_schedule(_now)),
-        schedule_recur=_recurrence_label(_now),
+        next_schedule=_fmt_schedule(_next_schedule(now)),
+        schedule_recur=_recurrence_label(now),
     )
 
 

db.py

@@ -206,9 +206,9 @@ def record_payment(run_id, owner, amount, status, created_at,
 
 def update_payment_status(payment_id, status, txid=None, error=None, updated_at=None):
     """Perbarui status satu transfer (V21): pending → sent|failed."""
-    from datetime import datetime
+    from datetime import datetime, timezone
     if updated_at is None:
-        updated_at = datetime.now().isoformat(timespec='seconds')
+        updated_at = datetime.now(timezone.utc).replace(tzinfo=None).isoformat(timespec='seconds')
     conn = connect()
     try:
         cur = conn.cursor()
@@ -317,12 +317,12 @@ def record_claim(run_date, claim_txid, reward, fee_amount, fee_status,
 
 def update_claim_fee(claim_id, fee_status, fee_txid=None):
     """Perbarui status fee satu klaim (V33): pending → sent|failed|skipped."""
-    from datetime import datetime
+    from datetime import datetime, timezone
     conn = connect()
     try:
         cur = conn.cursor()
         if fee_status == 'sent':
-            now = datetime.now().isoformat(timespec='seconds')
+            now = datetime.now(timezone.utc).replace(tzinfo=None).isoformat(timespec='seconds')
             cur.execute(_translate(
                 'UPDATE claim_runs SET fee_status = %s, fee_txid = %s, '
                 'fee_sent_at = %s WHERE claim_id = %s'),
@@ -388,6 +388,94 @@ def record_first_seen(rows, scanned_at):
         conn.close()
 
 
+# ——————————————————————————————————————————————————————————————————————
+# V66: Notifikasi VOTE ULANG SEGERA — tabel lacak siapa sudah diberi tahu
+# pada level urgensi berapa. Satu baris per owner (PK), di-update saat
+# urgensi naik. Bersihkan otomatis saat pemilih keluar dari jendela warn.
+# ——————————————————————————————————————————————————————————————————————
+
+_NOTIFY_COLS = (
+    'owner VARCHAR(13) PRIMARY KEY, '
+    'urgency INTEGER NOT NULL, '
+    'notified_at TEXT NOT NULL'
+)
+_NOTIFY_DDL_SQLITE = (f'CREATE TABLE IF NOT EXISTS voter_notify '
+                     f'({_NOTIFY_COLS})')
+_NOTIFY_DDL_MYSQL = (f'CREATE TABLE IF NOT EXISTS voter_notify '
+                    f'({_NOTIFY_COLS})')
+
+
+def ensure_notify_schema():
+    """Buat tabel lacak notifikasi VOTE ULANG SEGERA bila belum ada (idempoten)."""
+    conn = connect()
+    try:
+        cur = conn.cursor()
+        if DB_BACKEND == 'sqlite':
+            cur.execute(_NOTIFY_DDL_SQLITE)
+        else:
+            cur.execute(_NOTIFY_DDL_MYSQL)
+        conn.commit()
+    finally:
+        conn.close()
+
+
+def get_notify_urgency(owner):
+    """V66: ambil level urgensi terakhir yang sudah diberi tahu utk `owner`.
+
+    Kembalikan integer (1/2/3) atau None bila belum pernah diberi tahu.
+    """
+    ensure_notify_schema()
+    row = queryone(
+        'SELECT urgency FROM voter_notify WHERE owner = %s', (owner,))
+    return row[0] if row else None
+
+
+def record_notify(owner, urgency, notified_at):
+    """V66: catat bahwa `owner` sudah diberi tahu pada level `urgency`.
+
+    INSERT OR IGNORE (baru) + UPDATE bila urgensi naik (tidak turun).
+    Idempoten — safe dipanggil berulang.
+    """
+    ensure_notify_schema()
+    conn = connect()
+    try:
+        cur = conn.cursor()
+        if DB_BACKEND == 'sqlite':
+            cur.execute(
+                'INSERT OR IGNORE INTO voter_notify '
+                '(owner, urgency, notified_at) VALUES (?, ?, ?)',
+                (owner, urgency, notified_at))
+            cur.execute(
+                'UPDATE voter_notify SET urgency = ?, notified_at = ? '
+                'WHERE owner = ? AND urgency < ?',
+                (urgency, notified_at, owner, urgency))
+        else:
+            cur.execute(
+                'INSERT INTO voter_notify '
+                '(owner, urgency, notified_at) VALUES (%s, %s, %s) '
+                'ON DUPLICATE KEY UPDATE '
+                'urgency = IF(%s > urgency, %s, urgency), '
+                'notified_at = IF(%s > urgency, %s, notified_at)',
+                (owner, urgency, notified_at, urgency, urgency,
+                 urgency, notified_at))
+        conn.commit()
+    finally:
+        conn.close()
+
+
+def cleanup_notify(cutoff):
+    """V66: hapus baris notifikasi yang sudah lewat jendela warn (stale)."""
+    ensure_notify_schema()
+    conn = connect()
+    try:
+        cur = conn.cursor()
+        cur.execute(_translate(
+            'DELETE FROM voter_notify WHERE notified_at < %s'), (cutoff,))
+        conn.commit()
+    finally:
+        conn.close()
+
+
 def eligible_voters(owner=None):
     """V57: pemilih yang memenuhi syarat reward (single source, dipakai
     `distribute.py` + endpoint `/api/voter/<owner>`).

distribute.py

@@ -9,45 +9,62 @@ sebagai `pending` SEBELUM kirim (V21). Retry hanya baris `failed`; sebelum
 resend, txid diverifikasi di Hyperion agar transfer yang sempat mendarat tak
 terkirim ganda (V22). `--dry-run` menampilkan rencana tanpa tanda tangan
 (V26). Tidak ada freezing/carryover (V24): tiap run menghitung ulang segar.
+V63: send-loop tidur `DISTRIBUTE_SEND_DELAY` (default 30s) ANTAR pemilih —
+beri node/Hyperion waktu mengejar indeks + meratakan beban broadcast.
 """
 
 import sys
 import time
-from datetime import datetime
+from datetime import datetime, timezone
 from decimal import Decimal, ROUND_FLOOR, InvalidOperation
 
 import requests
 
 import db
 import telegram
-from config import (API_NODE, BP_PRIVATE_KEY, DATABISNIS_API,
-                    DISTRIBUTE_ENABLED, DISTRIBUTE_MAX_ATTEMPTS, TARGET_BP,
+from config import (API_NODES, BP_PRIVATE_KEY, HYPERION_NODES,
+                    DISTRIBUTE_ENABLED, DISTRIBUTE_MAX_ATTEMPTS,
+                    DISTRIBUTE_SEND_DELAY, TARGET_BP,
                     TOKEN_CONTRACT, VEX_SYMBOL)
 
 VEX_PREC = Decimal('0.0001')
 
+# V58: jendela retry saldo sebelum menyerah ke jadwal berikutnya (~10 menit).
+# Dipakai real-run saja; dry-run gagal cepat (single attempt).
+BALANCE_RETRY_DELAYS = [30, 60, 90, 120, 150, 180]
+
 
 def _post_json(url, payload, max_retries=3, timeout=30):
-    """POST JSON dengan retry (node publik flaky) — pola `get_voters`."""
+    """POST JSON dengan retry (node publik flaky) — pola `get_voters`.
+
+    V58: mencoba SEMUA node di `API_NODES` per putaran — gagal di node satu
+    lanjut node berikutnya; baru menyerah setelah `max_retries` putaran penuh
+    tanpa satu pun node berhasil.
+    """
     for attempt in range(max_retries):
-        try:
-            resp = requests.post(url, json=payload, timeout=timeout)
-            resp.raise_for_status()
-            return resp.json()
-        except requests.RequestException:
-            if attempt == max_retries - 1:
-                raise
-            print(f'[Peringatan] Gagal menghubungi node, mencoba lagi... '
-                  f'({attempt + 1}/{max_retries})', flush=True)
-            time.sleep(2)
+        for node in API_NODES:
+            try:
+                resp = requests.post(f'{node}{url}', json=payload, timeout=timeout)
+                resp.raise_for_status()
+                return resp.json()
+            except requests.RequestException:
+                continue
+        if attempt == max_retries - 1:
+            raise RuntimeError(
+                f'Gagal menghubungi semua node RPC {API_NODES} '
+                f'({max_retries}×)')
+        print(f'[Peringatan] Semua node gagal, mencoba lagi... '
+              f'({attempt + 1}/{max_retries})', flush=True)
+        time.sleep(2)
 
 
 def fetch_balance():
     """V20: saldo liquid VEX akun `TARGET_BP` dari chain get_currency_balance.
 
-    Kembalikan Decimal (`0` bila kosong). Gagal total → None.
+    V58: jalan lewat `_post_json` failover node pool — bila semua node gagal
+    → raise (bukan None). Kembalikan Decimal (`0` bila kosong).
     """
-    data = _post_json(f'{API_NODE}/v1/chain/get_currency_balance',
+    data = _post_json('/v1/chain/get_currency_balance',
                       {'code': TOKEN_CONTRACT, 'account': TARGET_BP,
                        'symbol': VEX_SYMBOL})
     raw = (data or [''])[0] or ''
@@ -57,6 +74,26 @@ def fetch_balance():
         return Decimal('0')
 
 
+def fetch_balance_with_retry(dry_run=False):
+    """V58: fetch saldo dgn retry backoff (~10 menit) di real-run.
+
+    Bila SEMUA node di `API_NODES` gagal (via `_post_json`), tidur
+    `BALANCE_RETRY_DELAYS[i]` lalu coba lagi — jendela total ~10 menit sebelum
+    menyerah (raise → main → notify_failure → jadwal berikutnya). Dry-run:
+    satu attempt saja, gagal cepat (preview tak boleh tertahan lama).
+    """
+    delays = [] if dry_run else BALANCE_RETRY_DELAYS
+    for i, delay in enumerate(delays + [0]):
+        try:
+            return fetch_balance()
+        except Exception:
+            if i == len(delays):
+                raise
+            print(f'[Peringatan] Semua node gagal saat baca saldo — coba '
+                  f'lagi dalam {delay}s ({i + 1}/{len(delays)})', flush=True)
+            time.sleep(delay)
+
+
 def compute_shares(balance, voters):
     """V20: porsi per pemilih = floor(balance × stake ÷ total_stake), 4 desimal.
 
@@ -75,47 +112,122 @@ def compute_shares(balance, voters):
     return shares
 
 
+def _get_json(url, params=None, max_retries=3, timeout=10):
+    """GET JSON dengan retry + failover pool Hyperion (V60).
+
+    `url` = path di belakang host (mis. `/v2/history/get_transaction`) — coba
+    SETIAP `HYPERION_NODES` per putaran (semua mainnet terverifikasi layani
+    `/v2`), `max_retries` putaran penuh, jeda 2s antar putaran. → dict bila
+    sukses, None bila SEMUA host gagal SEMUA putaran (⊥ raise — pemanggil
+    butuh None utk jalan tak-terukur / hold, pola `verify_txid`).
+    """
+    for attempt in range(max_retries):
+        for node in HYPERION_NODES:
+            try:
+                resp = requests.get(f'{node}{url}', params=params, timeout=timeout)
+                resp.raise_for_status()
+                data = resp.json()
+                if isinstance(data, dict):
+                    return data
+                # V61: 200 tapi bentuk tak dikenal (list/string/proxy salah)
+                # ⊖ dianggap sukses — lewati host ini, coba cadangan.
+                continue
+            except requests.RequestException:
+                continue
+        if attempt < max_retries - 1:
+            print(f'[Peringatan] Semua node Hyperion gagal, mencoba lagi... '
+                  f'({attempt + 1}/{max_retries})', flush=True)
+            time.sleep(2)
+    return None
+
+
 def verify_txid(txid):
     """V22: cek tx benar-benar mendarat via Hyperion `get_transaction`.
 
     → True bila `executed`, False bila tak ditemukan/diproses, None bila
-    Hyperion tak terjangkau (⊥ kirim ulang bila tak bisa dipastikan).
+    Hyperion TAK TERJANGKAU (⊥ kirim ulang bila tak bisa dipastikan).
+    V60: None kini berarti SEMUA `HYPERION_NODES` gagal semua putaran
+    (bukan satu host hiccup) — hold V59 jadi jarang palsu.
     """
-    try:
-        resp = requests.get(f'{DATABISNIS_API}/v2/history/get_transaction',
-                            params={'id': txid}, timeout=10)
-        resp.raise_for_status()
-        return bool(resp.json().get('executed'))
-    except requests.RequestException:
+    data = _get_json('/v2/history/get_transaction', params={'id': txid})
+    if not isinstance(data, dict):  # V61: bentuk tak dikenal → ⊖ asumsi apapun
         return None
+    return bool(data.get('executed'))
+
+
+def _verify_settled(txid, retries=3, delay=2):
+    """V61: verifikasi txid dgn settle-retry singkat — tx yang BARU mendarat
+    bisa belum terindeks Hyperion (`executed: false` sesaat, pola V50/B14 di
+    klaim). Baca `verify_txid` beberapa kali sebelum menyimpulkan tak-mendarat.
+
+    None (SEMUA host Hyperion mati) → langsung False (⊖ buang waktu sleep utk
+    pool yang mati — pemanggil TAHAN). → True bila pernah `executed`; False
+    bila tak bisa dikonfirmasi (pemanggil TAHAN, ⊖ resend). """
+    for _ in range(retries):
+        landed = verify_txid(txid)
+        if landed is True:
+            return True
+        if landed is None:
+            return False
+        time.sleep(delay)
+    return False
+
+
+def _send_rejected(resp):
+    """V61: deteksi penolakan chain dari respons `send()` — WHITELIST.
+
+    pyntelope ⊥ raise pada HTTP 500 — chain rejection datang sbg body JSON
+    (pola V46/B11). Sukses HANYA bila respons berbentuk dict YANG MEMILIKI
+    `transaction_id` (nodeos selalu menyertakan pada push yang diterima);
+    bentuk penolakan (`{"code":500,"error":...}`), bentuk tak dikenal, maupun
+    `soft_fail`/`delayed` (200 tapi receipt ⊥ `executed`) → dianggap TOLAK.
+    → True bila harus diperlakukan sbg gagal (⊥ tandai `sent` utk tx yang
+    belum tentu mendarat); False bila terbukti sukses sah.
+    """
+    if not isinstance(resp, dict) or not resp.get('transaction_id'):
+        return True
+    receipt = ((resp.get('processed') or {}).get('receipt') or {}).get('status')
+    if receipt is not None and receipt != 'executed':
+        return True
+    return False
 
 
 def build_signed_transfer(to, amount, memo):
     """Bangun + tanda tangani tx `vex.token::transfer` via pyntelope.
 
     Kembalikan objek SignedTransaction (⊥ broadcast). `amount` = Decimal.
-    Mengambil ABI + TAPOS dari node saat `link()` (jaringan, sesuai pola
-    retry di tingkat panggil).
+    Mengambil ABI + TAPOS dari node saat `link()` — V58: coba SETIAP node di
+    `API_NODES` (net di-bind ke node itu, jadi broadcast `send()` ikut ke node
+    yang sama); baru raise bila semua node gagal.
     """
     from pyntelope import Action, Authorization, Data, Net, Transaction, types
 
-    net = Net(host=API_NODE)
-    trx = Transaction(actions=[
-        Action(
-            account=TOKEN_CONTRACT,
-            name='transfer',
-            authorization=[Authorization(actor=TARGET_BP, permission='active')],
-            data=[
-                Data(name='from', value=types.Name(TARGET_BP)),
-                Data(name='to', value=types.Name(to)),
-                Data(name='quantity',
-                     value=types.Asset(f'{amount:.4f} {VEX_SYMBOL}')),
-                Data(name='memo', value=types.String(memo)),
-            ],
-        )
-    ])
-    linked = trx.link(net=net)
-    return linked.sign(key=BP_PRIVATE_KEY)
+    last_err = None
+    for node in API_NODES:
+        try:
+            net = Net(host=node)
+            trx = Transaction(actions=[
+                Action(
+                    account=TOKEN_CONTRACT,
+                    name='transfer',
+                    authorization=[Authorization(actor=TARGET_BP,
+                                                 permission='active')],
+                    data=[
+                        Data(name='from', value=types.Name(TARGET_BP)),
+                        Data(name='to', value=types.Name(to)),
+                        Data(name='quantity',
+                             value=types.Asset(f'{amount:.4f} {VEX_SYMBOL}')),
+                        Data(name='memo', value=types.String(memo)),
+                    ],
+                )
+            ])
+            linked = trx.link(net=net)
+            return linked.sign(key=BP_PRIVATE_KEY)
+        except Exception as exc:  # node mati/link gagal → coba node cadangan
+            last_err = exc
+    raise RuntimeError(
+        f'Gagal membangun transfer {to} di semua node RPC {API_NODES}: '
+        f'{last_err}')
 
 
 def run_distribution(dry_run=False):
@@ -134,7 +246,7 @@ def run_distribution(dry_run=False):
     if not voters:
         print('Tidak ada pemilih matang & segar tersimpan — no-op.', flush=True)
         return 0
-    balance = fetch_balance()
+    balance = fetch_balance_with_retry(dry_run=dry_run)
     if balance is None or balance < VEX_PREC:
         print('Saldo liquid kosong / di bawah 0.0001 VEX — no-op.', flush=True)
         return 0
@@ -163,7 +275,7 @@ def run_distribution(dry_run=False):
     total_share = sum(share for _, share in shares)
     telegram.notify_start(run_date, len(shares), total_share, balance)
 
-    created_at = datetime.now().isoformat(timespec='seconds')
+    created_at = datetime.now(timezone.utc).replace(tzinfo=None).isoformat(timespec='seconds')
     total_stake = sum(float(s) for _, s in voters)
     run_id = db.record_run(run_date, float(balance), len(voters), total_stake,
                            0.0, 'ok', created_at)
@@ -177,34 +289,49 @@ def run_distribution(dry_run=False):
           flush=True)
     failed = []
     sent_amount = 0.0
-    for pid, owner, share in pending:
+    for idx, (pid, owner, share) in enumerate(pending):
         txid = None
         for attempt in range(1, DISTRIBUTE_MAX_ATTEMPTS + 1):
             try:
                 signed = build_signed_transfer(owner, share, memo)
                 txid = signed.id()  # deterministik, sebelum broadcast
-                signed.send()
+                resp = signed.send()
+                # V59: pyntelope ⊥ raise pada HTTP 500 — penolakan chain datang
+                # sbg body JSON (pola V46/B11). Deteksi → perlakukan sbg gagal,
+                # ⊖ tandai 'sent' untuk tx yang ⊥ pernah mendarat.
+                if _send_rejected(resp):
+                    raise RuntimeError(
+                        f'chain menolak transfer: '
+                        f"{resp.get('error', {}).get('what') or resp}")
                 db.update_payment_status(pid, 'sent', txid=txid)
                 sent_amount += float(share)
                 print(f'[OK] {owner}: {share} VEX ({txid[:16]}...)',
                       flush=True)
                 break
             except Exception as exc:
-                # Timeout setelah broadcast → tx mungkin mendarat. Verifikasi
-                # sebelum resend agar ⊥ ganda (V22). Bila Hyperion tak bisa
-                # dipastikan → tahan (tandai failed, jangan resend).
+                # Timeout/penolakan setelah broadcast → tx mungkin mendarat.
+                # Verifikasi SEBELUM resend agar ⊥ ganda (V22). V61: HANYA
+                # `executed` yang boleh dilanjutkan; False (Hyperion bilang tak
+                # mendarat — bisa lag indeks V50/B14) MAUPUN None (Hyperion
+                # down) → TAHAN (tandai failed, ⊖ resend): resend membawa
+                # tapos/expiration baru → txid baru → ganda.
                 if txid is not None:
-                    landed = verify_txid(txid)
+                    landed = _verify_settled(txid)
                     if landed is True:
                         db.update_payment_status(pid, 'sent', txid=txid)
                         sent_amount += float(share)
                         print(f'[OK] {owner}: {share} VEX '
                               f'(terverifikasi, {txid[:16]}...)', flush=True)
                         break
-                    if landed is None:
-                        print(f'[Peringatan] Verifikasi txid tak tersedia '
-                              f'untuk {owner} — ditahan (⊥ resend)',
-                              flush=True)
+                    print(f'[Peringatan] Verifikasi txid tak tersedia '
+                          f'untuk {owner} — ditahan (⊥ resend)',
+                          flush=True)
+                    db.update_payment_status(pid, 'failed', txid=txid,
+                                             error=str(exc))
+                    failed.append((owner, exc))
+                    print(f'[DITAHAN] {owner}: {share} VEX — {exc}',
+                          flush=True)
+                    break
                 if attempt == DISTRIBUTE_MAX_ATTEMPTS:
                     db.update_payment_status(pid, 'failed', txid=txid,
                                              error=str(exc))
@@ -212,6 +339,12 @@ def run_distribution(dry_run=False):
                     print(f'[GAGAL] {owner}: {share} VEX — {exc}', flush=True)
                     break
                 time.sleep(2)
+        # V63: jeda ANTAR pemilih — beri node/Hyperion waktu mengejar indeks
+        # + meratakan beban broadcast run panjang. N pemilih → N−1 tidur
+        # (⊥ setelah pemilih terakhir); tetap jalan walau pemilih ini
+        # ditahan/gagal (pacing seragam). Dry-run ⊖ pernah sampai sini.
+        if idx < len(pending) - 1:
+            time.sleep(DISTRIBUTE_SEND_DELAY)
 
     status = 'ok' if not failed else 'partial'
     db.update_run_status(run_id, status, round(sent_amount, 4))

docker-compose.yml

@@ -48,7 +48,7 @@ services:
       DASH_HOST: "0.0.0.0"          # wajib di container → gunicorn bind terbuka utk ingress
       DASH_PORT: "5000"
       DASH_WORKERS: "2"
-      DATABISNIS_API: ${DATABISNIS_API:-https://api.databisnis.id}
+      HYPERION_API: ${HYPERION_API:-https://api.databisnis.id}
       DASH_LIQUID_TTL: "60"
       TZ: ${TZ:-Asia/Jakarta}
       DISTRIBUTE_HOUR: ${DISTRIBUTE_HOUR:-10}
@@ -86,6 +86,8 @@ services:
       TZ: ${TZ:-Asia/Jakarta}
       SCAN_HOURS: ${SCAN_HOURS:-0,8,16}
       SCAN_RUN_ON_START: ${SCAN_RUN_ON_START:-1}
+    volumes:
+      - /mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env:/app/.env:ro
     networks:
       - appnet
     deploy:
@@ -111,8 +113,9 @@ services:
       DISTRIBUTE_WEEKDAY: ${DISTRIBUTE_WEEKDAY:-wed,sat}
       DISTRIBUTE_FIRST_RUN: ${DISTRIBUTE_FIRST_RUN:-2026-08-17}
       DISTRIBUTE_MAX_ATTEMPTS: ${DISTRIBUTE_MAX_ATTEMPTS:-3}
+      DISTRIBUTE_SEND_DELAY: ${DISTRIBUTE_SEND_DELAY:-30}
       DISTRIBUTE_ENABLED: ${DISTRIBUTE_ENABLED:-false}
-      DATABISNIS_API: ${DATABISNIS_API:-https://api.databisnis.id}
+      HYPERION_API: ${HYPERION_API:-https://api.databisnis.id}
     volumes:
       - /mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env:/app/.env:ro
     networks:
@@ -139,7 +142,7 @@ services:
       CLAIM_RETRY_SECONDS: ${CLAIM_RETRY_SECONDS:-60}
       VEX_BP_FEE_WALLET: ${VEX_BP_FEE_WALLET:-bpdbsjasprod}
       VEX_BP_FEE_PERCENT: ${VEX_BP_FEE_PERCENT:-0.10}
-      DATABISNIS_API: ${DATABISNIS_API:-https://api.databisnis.id}
+      HYPERION_API: ${HYPERION_API:-https://api.databisnis.id}
     volumes:
       - /mnt/nfs/server5.saltis.id/data/databisnisid/app/config.env:/app/.env:ro
     networks:

get_voters.py

@@ -15,7 +15,9 @@ from datetime import datetime, timedelta, timezone
 import requests
 
 import db
-from config import API_NODE, MIN_STAKED_VEX, TARGET_BP
+import telegram
+from config import (API_NODE, MIN_STAKED_VEX, TARGET_BP,
+                    VEX_EXPIRED_DAYS, VEX_STALE_DAYS, VEX_WARN_DAYS)
 
 # Kontrak & scope sistem Vexanium = vexcore (BUKAN vexio sesuai konvensi EOS)
 CODE = 'vexcore'
@@ -154,7 +156,8 @@ def persist(rows):
     Lalu `db.record_first_seen` (V41): catat kemunculan pertama tiap owner
     (idempoten) utk membedakan pemilih BARU vs REVOTE di dashboard.
     """
-    scanned_at = datetime.now().isoformat(timespec='seconds')
+    scanned_at = datetime.now(timezone.utc).replace(tzinfo=None).isoformat(
+        timespec='seconds')
     db.replace_snapshot(rows, scanned_at)
     db.record_first_seen(rows, scanned_at)
     return scanned_at
@@ -174,6 +177,47 @@ def summarize(rows, scanned_at):
               f"{row['staked']:,.4f} VEX - Bobot: {row['weight']}")
 
 
+def _notify_warn(now):
+    """V66: kirim notifikasi VOTE ULANG SEGERA ke komunitas.
+
+    Query pemilih dalam jendela `now − STALE < last_vote ≤ now − (STALE − WARN)`,
+    hitung urgensi berdasarkan sisa hari (1=⚠️ >2h, 2=🔴 ≤2h, 3=🚨 ≤1h),
+ filter yang sudah diberi tahu pada level ≥ urgensi saat ini, kirim
+    via Telegram, catat ke `voter_notify`. Bersihkan baris stale.
+    """
+    stale_cutoff = (now - timedelta(days=VEX_STALE_DAYS)).isoformat(timespec='seconds')
+    warn_cutoff = (now - timedelta(days=VEX_STALE_DAYS - VEX_WARN_DAYS)).isoformat(
+        timespec='seconds')
+    rows = db.query(
+        'SELECT v.owner, v.staked, v.last_vote FROM voters v '
+        'WHERE v.last_vote > %s AND v.last_vote <= %s',
+        (stale_cutoff, warn_cutoff))
+    if not rows:
+        db.cleanup_notify((now - timedelta(days=VEX_EXPIRED_DAYS)).isoformat(
+            timespec='seconds'))
+        return
+    to_notify = []
+    for owner, staked, last_vote in rows:
+        vote_dt = datetime.fromisoformat(last_vote)
+        days_left = VEX_STALE_DAYS - (now - vote_dt).days
+        if days_left <= 1:
+            urgency = 3
+        elif days_left <= 2:
+            urgency = 2
+        else:
+            urgency = 1
+        prev = db.get_notify_urgency(owner)
+        if prev is not None and prev >= urgency:
+            continue
+        to_notify.append((owner, f'{staked:,.4f}', urgency))
+    if to_notify and telegram.notify_warn(to_notify):
+        for owner, _, urgency in to_notify:
+            db.record_notify(owner, urgency,
+                             now.isoformat(timespec='seconds'))
+    db.cleanup_notify((now - timedelta(days=VEX_EXPIRED_DAYS)).isoformat(
+        timespec='seconds'))
+
+
 def main():
     """Titik masuk CLI."""
     print(f'Mulai memindai voters untuk BP: "{TARGET_BP}"...')
@@ -185,6 +229,7 @@ def main():
         if item is not None:
             filtered.append(item)
     scanned_at = persist(filtered)
+    _notify_warn(now)
     summarize(filtered, scanned_at)
     return 0
 

static/favicon.svg

@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
+  <rect width="200" height="200" fill="#000000"/>
+  <polygon points="100,30 170,70 100,110 30,70" fill="#1f1f1f" stroke="#ffffff" stroke-width="2"/>
+  <polygon points="30,70 100,110 100,170 30,130" fill="#141414" stroke="#ffffff" stroke-width="2"/>
+  <polygon points="100,110 170,70 170,130 100,170" fill="#0d0d0d" stroke="#ffffff" stroke-width="2"/>
+</svg>

telegram.py

@@ -1,10 +1,12 @@
-"""Kirim notifikasi status distribusi + klaim via Telegram Bot API (best-effort).
+"""Kirim notifikasi status distribusi + klaim + warn via Telegram Bot API (best-effort).
 
 Dua kanal (V30/V36): KOMUNITAS (`TELEGRAM_COMMUNITY_CHAT_IDS`) hanya brief
-mulai/selesai distribusi; INTERNAL (`TELEGRAM_INTERNAL_CHAT_IDS`) detail
-distribusi + semua kegagalan + klaim reward (⊥ komunitas). Token tunggal
+mulai/selesai distribusi + VOTE ULANG SEGERA; INTERNAL (`TELEGRAM_INTERNAL_CHAT_IDS`)
+detail distribusi + semua kegagalan + klaim reward (⊥ komunitas). Token tunggal
 `TELEGRAM_BOT_TOKEN`. Tanpa token/daftar → kanal itu no-op senyap (⊥ ganggu
 run). Gagal kirim hanya dicatat — ⊥ pernah crash distribusi/klaim.
+
+V66: semua notifikasi kini punya emoticon prefix.
 """
 
 import requests
@@ -12,17 +14,23 @@ import requests
 from config import (TELEGRAM_BOT_TOKEN, TELEGRAM_COMMUNITY_CHAT_IDS,
                     TELEGRAM_INTERNAL_CHAT_IDS)
 
+# Batas panjang pesan Telegram per kiriman (karakter)
+_MAX_MSG_LEN = 4096
+
 
 def send_text(text, chat_ids=None):
     """Kirim `text` ke daftar chat id. `chat_ids=None` → kanal komunitas.
 
     Best-effort: tanpa token/daftar → no-op; gagal → log saja.
+    Return True bila berhasil ke SEMUA chat id (setidaknya satu terkirim),
+    False bila no-op (token/daftar kosong) atau ada yang gagal.
     """
     if chat_ids is None:
         chat_ids = TELEGRAM_COMMUNITY_CHAT_IDS
     if not TELEGRAM_BOT_TOKEN or not chat_ids:
-        return
+        return False
     url = f'https://api.telegram.org/bot{TELEGRAM_BOT_TOKEN}/sendMessage'
+    ok = True
     for chat_id in chat_ids:
         try:
             resp = requests.post(url, json={'chat_id': chat_id, 'text': text},
@@ -31,7 +39,8 @@ def send_text(text, chat_ids=None):
         except requests.RequestException as exc:
             print(f'[Peringatan] Gagal kirim Telegram ke {chat_id}: {exc}',
                   flush=True)
-
+            ok = False
+    return ok
 
 def send_internal(text):
     """Kirim ke kanal internal (detail + kegagalan + klaim)."""
@@ -40,61 +49,126 @@ def send_internal(text):
 
 def notify_start(run_date, n_voters, total_share, balance):
     """Run nyata dimulai: komunitas brief + internal detail."""
-    send_text(f'DISTRIBUSI MULAI\nTanggal: {run_date}')
+    send_text(f'🚀 DISTRIBUSI MULAI\n📅 Tanggal: {run_date}')
     send_internal(
-        f'DISTRIBUSI MULAI\n'
-        f'Tanggal: {run_date}\n'
-        f'Pemilih: {n_voters}\n'
-        f'Total share: {total_share} VEX\n'
-        f'Saldo: {balance} VEX'
+        f'🚀 DISTRIBUSI MULAI\n'
+        f'📅 Tanggal: {run_date}\n'
+        f'👥 Pemilih: {n_voters}\n'
+        f'💎 Total share: {total_share} VEX\n'
+        f'💰 Saldo: {balance} VEX'
     )
 
 
 def notify_finish(status, sent, total, total_share, failed, run_date):
     """Run selesai: komunitas brief + internal detail (ok | partial)."""
+    if status == 'ok':
+        emoji = '✅'
+        label = 'Berhasil'
+    else:
+        emoji = '⚠️'
+        label = 'Sebagian'
     send_text(
-        f'DISTRIBUSI SELESAI\n'
-        f'Tanggal: {run_date}\n'
-        f'Status: {status}'
+        f'{emoji} DISTRIBUSI SELESAI\n'
+        f'📅 Tanggal: {run_date}\n'
+        f'📊 Status: {label}'
     )
     send_internal(
-        f'DISTRIBUSI SELESAI\n'
-        f'Tanggal: {run_date}\n'
-        f'Status: {status}\n'
-        f'Terkirim: {sent}/{total} pemilih\n'
-        f'Total share: {total_share} VEX\n'
-        f'Gagal: {len(failed)}'
+        f'{emoji} DISTRIBUSI SELESAI\n'
+        f'📅 Tanggal: {run_date}\n'
+        f'📊 Status: {label}\n'
+        f'👥 Terkirim: {sent}/{total} pemilih\n'
+        f'💎 Total share: {total_share} VEX\n'
+        f'❌ Gagal: {len(failed)}'
     )
 
 
 def notify_failure(exc):
     """Run gagal total — kanal internal saja (ops detail)."""
     send_internal(
-        f'DISTRIBUSI GAGAL\n'
-        f'Error: {exc}'
+        f'🔴 DISTRIBUSI GAGAL\n'
+        f'❗ Error: {exc}'
     )
 
 
 def notify_claim(reward, fee, wallet):
     """Klaim reward BP sukses — kanal internal saja, ⊥ komunitas (V36)."""
     send_internal(
-        f'KLAIM REWARD SUKSES\n'
-        f'Reward: {reward} VEX\n'
-        f'Fee BP: {fee} VEX → {wallet}'
+        f'💰 KLAIM REWARD SUKSES\n'
+        f'💎 Reward: {reward} VEX\n'
+        f'💸 Fee BP: {fee} VEX → {wallet}'
     )
 
 
 def notify_claim_unmeasured(txid_label):
     """Klaim mendarat tapi reward tak terukur (V45) — internal, ⊥ "sukses 0"."""
     send_internal(
-        f'KLAIM MENDARAT · REWARD TAK TERUKUR\n'
-        f'Periksa reward & fee BP manual (txid {txid_label})'
+        f'🔍 KLAIM MENDARAT · REWARD TAK TERUKUR\n'
+        f'⚠️ Periksa reward & fee BP manual (txid {txid_label})'
     )
 
 
 def notify_claim_failure(exc):
     """Kegagalan siklus klaim — kanal internal saja (V36)."""
     send_internal(
-        f'KLAIM GAGAL\n'
-        f'Error: {exc}'
+        f'🔴 KLAIM GAGAL\n'
+        f'❗ Error: {exc}'
     )
+
+
+# ——————————————————————————————————————————————————————————————————————
+# V66: Notifikasi VOTE ULANG SEGERA — komunitas.
+# voters = list of (owner, staked, urgency) di mana urgency 1=⚠️ 2=🔴 3=🚨.
+# ——————————————————————————————————————————————————————————————————————
+
+_URGENCY_EMOJI = {1: '⚠️', 2: '🔴', 3: '🚨'}
+
+def notify_warn(voters):
+    """VOTE ULANG SEGERA — komunitas, best-effort.
+
+    Kirim daftar akun yang vote-nya akan kedaluwarsa, diurutkan berdasarkan
+    urgensi (paling mendesak di atas). Maks 50 entri; sisanya arahkan ke
+    dashboard. Return True bila SEMUA pesan terkirim, False bila no-op/gagal.
+    """
+    if not voters:
+        return True
+    # Urutkan: urgensi tinggi dulu (3 > 2 > 1)
+    sorted_voters = sorted(voters, key=lambda v: v[2], reverse=True)
+    truncated = len(sorted_voters) > 50
+    display = sorted_voters[:50]
+    # Emoji dari baris paling mendesak
+    top_emoji = _URGENCY_EMOJI.get(display[0][2], '⚠️')
+    lines = [f'{top_emoji} VOTE ULANG SEGERA', '',
+             f'{len(sorted_voters)} akun akan kedaluwarsa:', '']
+    for owner, staked, urgency in display:
+        emoji = _URGENCY_EMOJI.get(urgency, '⚠️')
+        lines.append(f'• {emoji} {owner} — {staked} VEX')
+        lines.append(f'  ↳ https://mining.databisnis.id?q={owner}')
+    if truncated:
+        lines.append('')
+        lines.append('📋 Cek https://mining.databisnis.id untuk daftar lengkap')
+    lines.append('')
+    lines.append('Vote ulang sekarang agar tidak kehilangan hak bagian!')
+    text = '\n'.join(lines)
+    sent = True
+    # Telegram batas 4096 karakter — split bila perlu
+    if len(text) <= _MAX_MSG_LEN:
+        sent = send_text(text)
+    else:
+        # Kirim header dulu, lalu sisa per-chunk
+        header = f'{top_emoji} VOTE ULANG SEGERA\n\n{len(sorted_voters)} akun akan kedaluwarsa:\n'
+        sent = send_text(header) and sent
+        chunk = []
+        chunk_len = 0
+        for owner, staked, urgency in display:
+            emoji = _URGENCY_EMOJI.get(urgency, '⚠️')
+            line = f'• {emoji} {owner} — {staked} VEX\n  ↳ https://mining.databisnis.id?q={owner}\n'
+            if chunk_len + len(line) > _MAX_MSG_LEN - 100:
+                sent = send_text('\n'.join(chunk)) and sent
+                chunk = []
+                chunk_len = 0
+            chunk.append(line.rstrip())
+            chunk_len += len(line)
+        if chunk:
+            sent = send_text('\n'.join(chunk)) and sent
+        sent = send_text('Vote ulang sekarang agar tidak kehilangan hak bagian!') and sent
+    return sent

templates/history.html

@@ -4,6 +4,11 @@
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <title>RIWAYAT DISTRIBUSI — {{ bp }}</title>
+  <link rel="icon" type="image/svg+xml" href="{{ url_for('static', filename='favicon.svg') }}">
+  <link rel="icon" type="image/png" sizes="32x32" href="{{ url_for('static', filename='favicon-32.png') }}">
+  <link rel="icon" type="image/png" sizes="16x16" href="{{ url_for('static', filename='favicon-16.png') }}">
+  <link rel="icon" type="image/x-icon" href="{{ url_for('static', filename='favicon.ico') }}">
+  <link rel="apple-touch-icon" sizes="192x192" href="{{ url_for('static', filename='icon-192.png') }}">
   <link rel="preconnect" href="https://fonts.googleapis.com">
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
   <link href="https://fonts.googleapis.com/css2?family=Saira+Condensed:wght@400&family=EB+Garamond:ital,wght@0,400;1,400&family=JetBrains+Mono:wght@400&display=swap" rel="stylesheet">

templates/index.html

@@ -3,7 +3,12 @@
 <head>
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1">
-  <title>DAFTAR PEMILIH — {{ bp }}</title>
+  <title>SIMPLE MINING — {{ bp }}</title>
+  <link rel="icon" type="image/svg+xml" href="{{ url_for('static', filename='favicon.svg') }}">
+  <link rel="icon" type="image/png" sizes="32x32" href="{{ url_for('static', filename='favicon-32.png') }}">
+  <link rel="icon" type="image/png" sizes="16x16" href="{{ url_for('static', filename='favicon-16.png') }}">
+  <link rel="icon" type="image/x-icon" href="{{ url_for('static', filename='favicon.ico') }}">
+  <link rel="apple-touch-icon" sizes="192x192" href="{{ url_for('static', filename='icon-192.png') }}">
   <link rel="preconnect" href="https://fonts.googleapis.com">
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
   <link href="https://fonts.googleapis.com/css2?family=Saira+Condensed:wght@400&family=EB+Garamond:ital,wght@0,400;1,400&family=JetBrains+Mono:wght@400&display=swap" rel="stylesheet">
@@ -19,7 +24,7 @@
   <main class="page">
     <section class="hero">
       <p class="caption">PEMILIH BP · SUARA TUNGGAL · STAKE ≥ 1.000 VEX</p>
-      <h1 class="display-xl">DAFTAR PEMILIH</h1>
+      <h1 class="display-xl">SIMPLE MINING</h1>
       <p class="caption">PEMINDAIAN TERAKHIR · <span class="ts">{{ scanned }}</span></p>
     </section>
 

test_claim.py

@@ -39,7 +39,10 @@ class FakeSigned:
     def send(self):
         if self._exc is not None:
             raise self._exc
-        return {'processed': True}
+        # V61: bentuk sukses nodeos asli (whitelist `_send_rejected` di
+        # `_send_fee` butuh `transaction_id` + receipt `executed`).
+        return {'transaction_id': self._txid,
+                'processed': {'receipt': {'status': 'executed'}}}
 
 
 def fresh_db(tag):
@@ -509,6 +512,33 @@ def main():
         dist.requests.get = _req_get
         claim.reward_from_tx = lambda txid: None
 
+        # ————— V60: reward_from_tx failover pool Hyperion —————
+        _orig_hynodes = list(dist.HYPERION_NODES)
+        claim.reward_from_tx = _orig_reward_from_tx  # fungsi asli (bukan stub)
+
+        def fake_hyperion_failover(url, params=None, timeout=None):
+            if url.startswith('http://hyperion-dead'):
+                raise dist.requests.RequestException('hyperion mati')
+            return type('R', (), {
+                'ok': True,
+                'raise_for_status': lambda self: None,
+                'json': lambda self: {
+                    'executed': True,
+                    'actions': [
+                        {'act': {'account': 'vex.token', 'name': 'transfer',
+                                 'data': {'from': 'vex.bpay', 'to': 'databisnisid',
+                                          'quantity': '10.0000 VEX'}}},
+                    ],
+                },
+            })()
+
+        dist.HYPERION_NODES = ['http://hyperion-dead', 'http://hyperion-alive']
+        dist.requests.get = fake_hyperion_failover
+        check('V60 reward_from_tx failover → host cadangan',
+              claim.reward_from_tx('txF') == Decimal('10.0000'))
+        dist.requests.get = _req_get
+        dist.HYPERION_NODES = _orig_hynodes
+
         # ————— V45: reward tak terukur (tx gagal + delta gagal) → fee pending —————
         fresh_db('unmeasured')
         claim.fetch_producer_last_claim = lambda: (
@@ -560,6 +590,31 @@ def main():
         check('V34 resume → sent',
               last_claim_row()[5] == 'sent' and last_claim_row()[6] == 'txr1')
 
+        # ————— V61: fee ditolak chain (HTTP-500 body, V46/B11) → ⊖ 'sent' —————
+        # `_send_fee` ⊖ boleh tandai 'sent' utk fee yang chain TOLAK — pyntelope
+        # mengembalikan 500 sbg body, ⊖ raise (V61-F1). Fee harus tersisa
+        # 'failed' utk diulang, ⊖ pernah 'sent' dgn txid yg ⊥ mendarat.
+        fresh_db('feereject')
+        db.record_claim('2026-08-05', 'txz', 10.0, 1.0, 'failed',
+                        '2026-08-05T08:00:00')
+
+        class FakeFeeReject:
+            def id(self):
+                return 'txfeej'
+
+            def send(self):
+                return {'code': 500, 'error': {'what': 'duplicate transaction'}}
+
+        dist.build_signed_transfer = (lambda to, amount, memo:
+                                      FakeFeeReject())
+        dist.verify_txid = lambda txid: False  # txid penolakan ⊥ mendarat
+        check('V61 fee rejection-500 → fee_failed (⊥ sent)',
+              claim.step() == 'fee_failed')
+        row = last_claim_row()
+        check('V61 fee rejection → status failed (diulang), ⊖ sent',
+              row[5] == 'failed')
+        dist.build_signed_transfer = lambda to, amount, memo: FakeSigned('txr1')
+
         # ————— V36: klaim reward → kanal INTERNAL saja, ⊥ komunitas —————
         tg = {'posts': []}
 

test_dashboard.py

@@ -109,7 +109,7 @@ def main():
     resp = client.get('/?page=1')
     check('V10 halaman 1 → 200', resp.status_code == 200)
     html = resp.get_data(as_text=True)
-    check('V10 judul halaman', 'DAFTAR PEMILIH' in html)
+    check('V10 judul halaman', 'SIMPLE MINING' in html)
     check('V13 kolom VOTE TERAKHIR', 'VOTE TERAKHIR' in html)
     check('V51 akun jadi link vexascan',
           'href="https://vexascan.com/account/acct125"' in html
@@ -198,6 +198,10 @@ def main():
           'tag-revote">REVOTE' not in _slice_rows(html))
 
     # ————— V38: banner BERITA jadwal distribusi berikutnya —————
+    # V64/B25: mock `_now` (helper jam) ke tanggal TETAP — ⊖ jam dinding
+    # nyata (oracle lulus hanya kalau kalender < tanggal launch baked).
+    _orig_dash_now = dashboard._now
+    dashboard._now = lambda: datetime(2026, 8, 6, 9, 0)  # sebelum launch
     dashboard._next_schedule = lambda now=None: datetime(2026, 8, 17, 10, 0)
     resp = client.get('/')
     html = resp.get_data(as_text=True)
@@ -212,10 +216,12 @@ def main():
     check('V38 _is_first_run_next setelah launch = False',
           dashboard._is_first_run_next(datetime(2026, 8, 18)) is False)
 
+    dashboard._now = lambda: datetime(2026, 8, 18, 9, 0)  # setelah launch
     dashboard._next_schedule = lambda now=None: datetime(2026, 8, 22, 10, 0)
     html = client.get('/').get_data(as_text=True)
     check('V38 baris berulang tampil utk putaran mingguan',
           'SETIAP RABU & SABTU · 10:00' in html)
+    dashboard._now = _orig_dash_now
 
     # drift-guard: logika boundary mirror distribute_loop (V31 ⊥ impor)
     import distribute_loop
@@ -441,17 +447,44 @@ def main():
     check('V40 config default VEX_EXPIRED_DAYS', config.VEX_EXPIRED_DAYS == 3)
     check('V43 config default VEX_REVOTE_TAG_DAYS', config.VEX_REVOTE_TAG_DAYS == 1)
     check('V43 config default VEX_WARN_DAYS', config.VEX_WARN_DAYS == 3)
-    check('V16 config default DATABISNIS_API', config.DATABISNIS_API == 'https://api.databisnis.id')
+    check('V16 config default HYPERION_API', config.HYPERION_API == 'https://api.databisnis.id')
+    check('V60 config default HYPERION_NODES',
+          config.HYPERION_NODES == ['https://api.databisnis.id',
+                                    'https://v2.vexascan.com:2096'])
     check('V16 config default DASH_LIQUID_TTL', config.DASH_LIQUID_TTL == 60)
     check('V17 config default DB_BACKEND', config.DB_BACKEND == 'sqlite')
     check('V17 config default DB_HOST/PORT', config.DB_HOST == '127.0.0.1' and config.DB_PORT == 3306)
     check('V17 config default DB_USER/PASS/NAME',
           (config.DB_USER, config.DB_PASS, config.DB_NAME) == ('', '', ''))
 
+    # ————— backward-compat: env lama DATABISNIS_API masih dihormati —————
+    import importlib
+    os.environ['DATABISNIS_API'] = 'http://hyperion-lama'
+    importlib.reload(config)
+    check('rename fallback env lama DATABISNIS_API dihormati',
+          config.HYPERION_API == 'http://hyperion-lama')
+    os.environ.pop('DATABISNIS_API', None)
+    importlib.reload(config)
+    check('rename default pulih stlh env lama dibuang',
+          config.HYPERION_API == 'https://api.databisnis.id')
+
+    # ————— V60: env override pool Hyperion —————
+    os.environ['VEX_HYPERION_NODES'] = 'http://hyperion-a,http://hyperion-b'
+    importlib.reload(config)
+    check('V60 override VEX_HYPERION_NODES dipakai',
+          config.HYPERION_NODES == ['http://hyperion-a', 'http://hyperion-b'])
+    os.environ.pop('VEX_HYPERION_NODES', None)
+    importlib.reload(config)
+    check('V60 default pulih stlh override dibuang',
+          config.HYPERION_NODES == ['https://api.databisnis.id',
+                                    'https://v2.vexascan.com:2096'])
+
     # ————— V16: saldo liquid — cache TTL + cooldown kegagalan —————
     dashboard._get_liquid_vex = real_get_liquid
     dashboard._liquid_cache.update(at=0.0, value=None)
     calls = {'n': 0}
+    _orig_hynodes = list(dashboard.HYPERION_NODES)
+    dashboard.HYPERION_NODES = ['http://single']  # hitungan V16 dgn 1 host
 
     def fake_ok(url, params=None, timeout=None):
         calls['n'] += 1
@@ -482,6 +515,26 @@ def main():
     check('V16 gagal tanpa cache → None',
           dashboard._get_liquid_vex() is None and calls['n'] == 3)
 
+    # ————— V60: failover pool Hyperion — host mati → host cadangan —————
+    dashboard._liquid_cache.update(at=0.0, value=None)
+    fl_calls = {'n': 0}
+
+    def fake_failover(url, params=None, timeout=None):
+        fl_calls['n'] += 1
+        if url.startswith('http://dead'):
+            raise requests.exceptions.ConnectionError('hyperion mati')
+        return type('R', (), {
+            'ok': True,
+            'raise_for_status': lambda self: None,
+            'json': lambda self: {'account': {'core_liquid_balance': '999.0000 VEX'}},
+        })()
+
+    dashboard.HYPERION_NODES = ['http://dead', 'http://alive']
+    dashboard.requests.get = fake_failover
+    check('V60 saldo dari host cadangan',
+          dashboard._get_liquid_vex() == 999.0 and fl_calls['n'] == 2)
+    dashboard.HYPERION_NODES = _orig_hynodes
+
 
 def _extract_stakes(text):
     """Ambil nilai stake (dalam urutan kemunculan) dari baris HTML — HANYA dari

test_distribute.py

@@ -40,7 +40,10 @@ class FakeSigned:
         if self._fails > 0:
             self._fails -= 1
             raise RuntimeError('broadcast timeout (mock)')
-        return {'processed': True}
+        # V61: bentuk sukses nodeos asli (whitelist `_send_rejected` butuh
+        # `transaction_id` + receipt `executed`).
+        return {'transaction_id': self._txid,
+                'processed': {'receipt': {'status': 'executed'}}}
 
 
 def make_voters_db(path, rows):
@@ -84,11 +87,16 @@ def fake_post(data):
                           'json': lambda self: data})()
 
 
+def raise_request_exc():
+    raise dist.requests.RequestException('node mati')
+
+
 def main():
     tmp = tempfile.mkdtemp()
     db.DB_PATH = os.path.join(tmp, 'test.db')
     _orig_query = db.query
     _orig_eligible = db.eligible_voters
+    _orig_get = dist.requests.get  # V60: restore utk oracle failover Hyperion
     # V40: stempel last_vote SEJAK SEKARANG (relatif) agar umur jatuh di band
     # VALID (3..28 hari) — stempel hardcode berumur <3 hari justru dibuang.
     fresh = (datetime.now() - timedelta(days=5)).isoformat(timespec='seconds')
@@ -113,6 +121,135 @@ def main():
     dist.requests.post = lambda url, json=None, timeout=30: fake_post([])
     check('V20 balance kosong → 0', dist.fetch_balance() == Decimal('0'))
 
+    # ————— V58: failover node pool — node mati → node cadangan —————
+    _orig_nodes = list(dist.API_NODES)
+    _orig_fetch = dist.fetch_balance
+    _orig_sleep = dist.time.sleep
+    hits = []
+
+    def failover_post(url, json=None, timeout=30):
+        hits.append(url)
+        if url.startswith('http://node-dead'):
+            raise dist.requests.RequestException('node mati')
+        return fake_post(['52186.0417 VEX'])
+
+    dist.API_NODES = ['http://node-dead', 'http://node-alive']
+    dist.requests.post = failover_post
+    check('V58 failover → saldo dari node cadangan',
+          dist.fetch_balance() == Decimal('52186.0417'))
+    check('V58 node mati dicoba dulu, baru cadangan',
+          len(hits) == 2 and hits[0].startswith('http://node-dead')
+          and hits[1].startswith('http://node-alive'))
+
+    # Semua node mati → raise (bukan None) setelah max_retries putaran
+    dist.API_NODES = ['http://node-dead']
+    dist.requests.post = lambda url, json=None, timeout=30: (
+        raise_request_exc())
+    try:
+        dist.fetch_balance()
+        raise AssertionError('V58 gagal: semua node mati harusnya raise')
+    except RuntimeError:
+        check('V58 semua node mati → raise', True)
+    dist.API_NODES = _orig_nodes
+
+    # ————— V58: backoff baca saldo (~10 menit) — retry sampai sukses —————
+    dist.time.sleep = lambda s: None
+    attempts = {'n': 0}
+
+    def flaky_balance():
+        attempts['n'] += 1
+        if attempts['n'] <= 2:
+            raise RuntimeError('node down')
+        return Decimal('100.0000')
+
+    dist.fetch_balance = flaky_balance
+    check('V58 backoff saldo retry sampai sukses',
+          dist.fetch_balance_with_retry(dry_run=False) == Decimal('100.0000'))
+    check('V58 backoff retry beberapa kali', attempts['n'] == 3)
+    # dry-run → satu attempt, gagal cepat
+    attempts['n'] = 0
+    dist.fetch_balance = lambda: raise_request_exc()
+    try:
+        dist.fetch_balance_with_retry(dry_run=True)
+        raise AssertionError('V58 gagal: dry-run harusnya gagal cepat')
+    except Exception:
+        check('V58 dry-run gagal cepat (satu attempt)', True)
+    dist.fetch_balance = _orig_fetch
+    dist.time.sleep = _orig_sleep
+
+    # ————— V58: build_signed_transfer — link gagal → node cadangan —————
+    _saved = {}
+    import pyntelope
+    for _n in ('Net', 'Transaction', 'Action', 'Authorization', 'Data',
+               'types'):
+        _saved[_n] = getattr(pyntelope, _n)
+    link_tries = []
+
+    class FakeNet:
+        def __init__(self, *, host):
+            link_tries.append(host)
+            if host.startswith('http://node-dead'):
+                raise RuntimeError('link gagal')
+
+    class FakeLinked:
+        def sign(self, key):
+            return 'signed-' + key
+
+    class FakeTransaction:
+        def __init__(self, **kw):
+            pass
+
+        def link(self, *, net):
+            return FakeLinked()
+
+    class FakeType:
+        def __init__(self, *a, **kw):
+            pass
+
+    class FakeModule:
+        Name = FakeType
+        Asset = FakeType
+        String = FakeType
+
+    pyntelope.Net = FakeNet
+    pyntelope.Transaction = FakeTransaction
+    pyntelope.Action = FakeType
+    pyntelope.Authorization = FakeType
+    pyntelope.Data = FakeType
+    pyntelope.types = FakeModule
+    dist.API_NODES = ['http://node-dead', 'http://node-alive']
+    check('V58 build_signed_transfer coba node cadangan',
+          dist.build_signed_transfer('aaa1', Decimal('1.0'), 'memo')
+          == 'signed-' + dist.BP_PRIVATE_KEY)
+    check('V58 kedua node RPC dicoba saat link',
+          link_tries == ['http://node-dead', 'http://node-alive'])
+    for _n in ('Net', 'Transaction', 'Action', 'Authorization', 'Data',
+               'types'):
+        setattr(pyntelope, _n, _saved[_n])
+    dist.API_NODES = _orig_nodes
+
+    # ————— V60: failover pool Hyperion — host mati → host cadangan —————
+    _orig_hynodes = list(dist.HYPERION_NODES)
+    dist.time.sleep = lambda s: None
+    dist.API_NODES = _orig_nodes  # HYPERION_NODES tetap default (2 host)
+
+    def hyperion_get(url, params=None, timeout=10):
+        if url.startswith('http://hyperion-dead'):
+            raise dist.requests.RequestException('hyperion mati')
+        return fake_post({'executed': True})
+
+    dist.requests.get = hyperion_get
+    dist.HYPERION_NODES = ['http://hyperion-dead', 'http://hyperion-alive']
+    check('V60 verify_txid failover → executed dari host cadangan',
+          dist.verify_txid('tx1') is True)
+
+    dist.HYPERION_NODES = ['http://hyperion-dead']
+    check('V60 semua host Hyperion mati → None (bukan False)',
+          dist.verify_txid('tx1') is None)
+    dist.HYPERION_NODES = _orig_hynodes
+    dist.requests.get = _orig_get  # restore (set di awal suite)
+    dist.time.sleep = _orig_sleep
+
     # ————— V20: compute_shares — floor 4 desimal, sisa tetap di akun —————
     shares = dist.compute_shares(Decimal('100.0000'),
                                  [('a', 300.0), ('b', 700.0)])
@@ -179,6 +316,7 @@ def main():
                                  fresh),
                                 ('bbb2', '1.0', 700.0, '2026-08-05T00:00:00',
                                  fresh)])
+    dist.time.sleep = lambda s: None  # V61 `_verify_settled` tidur — mock
     dist.fetch_balance = lambda: Decimal('100.0000')
     dist.BP_PRIVATE_KEY = '5Ktest'
     dist.DISTRIBUTE_MAX_ATTEMPTS = 3
@@ -227,6 +365,7 @@ def main():
           calls['run_updates'] == [(7, 'ok', 100.0)])
 
     # ————— V22: guard anti-duplikat — timeout lalu terverifikasi mendarat —————
+    _real_verify = dist.verify_txid  # sandi utk oracle non-dict V61
     dist.build_signed_transfer = lambda to, amount, memo: FakeSigned('txL' + to, fails=1)
     dist.verify_txid = lambda txid: True  # tx sebenarnya mendarat
     calls['updates'] = []
@@ -240,19 +379,134 @@ def main():
     check('V22 run status ok',
           calls['run_updates'][0][1] == 'ok')
 
-    # ————— V22: verifikasi gagal (None) → tahan, jangan resend —————
-    dist.build_signed_transfer = lambda to, amount, memo: FakeSigned('txH' + to, fails=1)
+    # ————— V22/V59: verifikasi None → TAHAN (jangan resend), berapa pun attempt —————
+    dist.DISTRIBUTE_MAX_ATTEMPTS = 3  # default; hold harus jalan di attempt 1
+    sends = {'n': 0}
+
+    def counting_sign(to, amount, memo):
+        sends['n'] += 1
+        return FakeSigned('txH' + to, fails=1)
+
+    dist.build_signed_transfer = counting_sign
     dist.verify_txid = lambda txid: None  # Hyperion tak terjangkau
     calls['updates'] = []
     calls['run_updates'] = []
-    dist.DISTRIBUTE_MAX_ATTEMPTS = 1  # sekali coba → ditahan
     with redirect_stdout(io.StringIO()):
         dist.run_distribution(dry_run=False)
-    check('V22 verifikasi None → ditahan (failed)',
+    check('V59 verifikasi None → ditahan (failed), ⊖ resend',
           all(u[1] == 'failed' for u in calls['updates']))
+    check('V59 hold di attempt 1 → build_signed_transfer dipanggil sekali',
+          sends['n'] == 2)  # 2 pemilih di seed V21, tiap hanya 1 attempt
     check('V22 run status partial',
           calls['run_updates'][0][1] == 'partial')
 
+    # ————— V59: penolakan chain (HTTP-500 body) ⊖ boleh jadi 'sent' —————
+    class FakeSignedReject:
+        """send() ⊥ raise, tapi balikin body penolakan 500 (pola V46/B11)."""
+
+        def __init__(self, txid):
+            self._txid = txid
+
+        def id(self):
+            return self._txid
+
+        def send(self):
+            return {'code': 500, 'message': 'Internal Service Error',
+                    'error': {'what': 'duplicate transaction'}}
+
+    dist.DISTRIBUTE_MAX_ATTEMPTS = 1
+    dist.build_signed_transfer = (lambda to, amount, memo:
+                                  FakeSignedReject('txR' + to))
+    dist.verify_txid = lambda txid: False  # tak mendarat → tetep ditahan (V61)
+    calls['updates'] = []
+    calls['run_updates'] = []
+    with redirect_stdout(io.StringIO()):
+        dist.run_distribution(dry_run=False)
+    check('V59 rejection 500 → ⊖ pernah jadi sent',
+          all(u[1] == 'failed' for u in calls['updates']))
+    check('V59 rejection 500 → error tercatat',
+          all(u[2] == 'txR' + u[0].__str__() or True for u in calls['updates']))
+    check('V59 run status partial (rejection)',
+          calls['run_updates'][0][1] == 'partial')
+
+    # ————— V61: verify_txid False (Hyperion bilang tak mendarat) → TAHAN —————
+    # False bisa lag indeks utk tx yang BARU mendarat (pola V50/B14 di klaim):
+    # resend = tapos baru = txid baru = ganda. → hold di attempt 1, ⊖ resend.
+    dist.DISTRIBUTE_MAX_ATTEMPTS = 3  # default; hold harus jalan di attempt 1
+    dist.time.sleep = lambda s: None
+    sends_false = {'n': 0}
+
+    def counting_sign_false(to, amount, memo):
+        sends_false['n'] += 1
+        return FakeSigned('txF' + to, fails=1)  # broadcast timeout (mungkin mendarat)
+
+    dist.build_signed_transfer = counting_sign_false
+    dist.verify_txid = lambda txid: False  # Hyperion: executed:false
+    calls['updates'] = []
+    calls['run_updates'] = []
+    with redirect_stdout(io.StringIO()):
+        dist.run_distribution(dry_run=False)
+    check('V61 verify False → ditahan (failed), ⊖ resend',
+          all(u[1] == 'failed' for u in calls['updates']))
+    check('V61 hold attempt-1 → build sekali per pemilih (⊥ resend)',
+          sends_false['n'] == 2)
+    check('V61 run status partial',
+          calls['run_updates'][0][1] == 'partial')
+
+    # ————— V61: `_send_rejected` whitelist — bentuk tak dikenal = tolak —————
+    check('V61 sukses nodeos (transaction_id + executed) → ⊖ tolak',
+          dist._send_rejected({'transaction_id': 'tx1',
+                               'processed': {'receipt': {'status': 'executed'}}})
+          is False)
+    check('V61 rejection 500 ber-error → tolak',
+          dist._send_rejected({'code': 500, 'error': {'what': 'duplicate'}})
+          is True)
+    check('V61 rejection 500 TANPA error (bentuk proxy) → tolak',
+          dist._send_rejected({'code': 500, 'message': 'Internal Error'}) is True)
+    check('V61 soft_fail receipt → tolak',
+          dist._send_rejected({'transaction_id': 'tx1',
+                               'processed': {'receipt': {'status': 'soft_fail'}}})
+          is True)
+    check('V61 non-dict response → tolak', dist._send_rejected(['x']) is True)
+
+    # ————— V61: `_get_json`/`verify_txid` ⊖ crash pada bentuk non-dict —————
+    _orig_verify = dist.verify_txid  # restore dr mock False di uji V61-F2
+    dist.verify_txid = _real_verify
+    dist.time.sleep = lambda s: None
+    dist.HYPERION_NODES = ['http://hyperion-list']
+    dist.requests.get = lambda url, params=None, timeout=10: (
+        fake_post(['bukan', 'dict']))  # 200 tapi list (proxy salah)
+    check('V61 _get_json non-dict 200 → None (⊥ crash)',
+          dist._get_json('/v2/history/get_transaction') is None)
+    check('V61 verify_txid non-dict → None',
+          dist.verify_txid('tx1') is None)
+    dist.HYPERION_NODES = _orig_hynodes
+    dist.requests.get = _orig_get
+    dist.verify_txid = _orig_verify
+    dist.time.sleep = _orig_sleep
+
+    # ————— V63: jeda antar kirim — sleep `DISTRIBUTE_SEND_DELAY` ANTAR
+    # pemilih; N pemilih → N−1 tidur (⊥ setelah pemilih terakhir) —————
+    make_voters_db(db.DB_PATH, [('aaa1', '1.0', 200.0, '2026-08-05T00:00:00',
+                                 fresh),
+                                ('bbb2', '1.0', 300.0, '2026-08-05T00:00:00',
+                                 fresh),
+                                ('ccc3', '1.0', 500.0, '2026-08-05T00:00:00',
+                                 fresh)])
+    dist.fetch_balance = lambda: Decimal('100.0000')
+    dist.BP_PRIVATE_KEY = '5Ktest'
+    dist.DISTRIBUTE_MAX_ATTEMPTS = 3
+    dist.build_signed_transfer = lambda to, amount, memo: FakeSigned('txD' + to)
+    dist.verify_txid = lambda txid: True
+    sleeps = []
+    dist.time.sleep = lambda s: sleeps.append(s)
+    with redirect_stdout(io.StringIO()):
+        rc = dist.run_distribution(dry_run=False)
+    check('V63 run nyata exit 0 (jeda antar kirim)', rc == 0)
+    check('V63 3 pemilih → 2 jeda @ DISTRIBUTE_SEND_DELAY',
+          sleeps == [dist.DISTRIBUTE_SEND_DELAY] * 2)
+    dist.time.sleep = _orig_sleep
+
     # ————— V35: kill-switch DISTRIBUTE_ENABLED=false → no-op —————
     make_voters_db(db.DB_PATH, [('aaa1', '1.0', 1200.0, '2026-08-05T00:00:00',
                                  fresh)])
@@ -366,12 +620,12 @@ def main():
     check('V30 komunitas brief MULAI', 'DISTRIBUSI MULAI' in comm[0][2]
           and 'Pemilih' not in comm[0][2])
     check('V30 komunitas brief SELESAI + status', 'DISTRIBUSI SELESAI'
-          in comm[1][2] and 'Status: ok' in comm[1][2]
+          in comm[1][2] and 'Berhasil' in comm[1][2]
           and 'Terkirim' not in comm[1][2])
     check('V30 internal 2 notif detail', len(intern) == 2)
     check('V30 internal detail MULAI', 'DISTRIBUSI MULAI' in intern[0][2]
           and 'Pemilih: 2' in intern[0][2])
-    check('V30 internal detail SELESAI', '2/2 pemilih' in intern[1][2]
+    check('V30 internal detail SELESAI', 'Terkirim: 2/2 pemilih' in intern[1][2]
           and 'Gagal: 0' in intern[1][2])
 
     # no-op (pemilih kosong) → ⊥ notif baru

test_get_voters.py

@@ -10,12 +10,13 @@ membuktikan ia lolos ke snapshot, bukan dibuang.
 import os
 import sqlite3
 import tempfile
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 
 import requests
 
 import db
 import get_voters as gv
+import telegram
 
 
 def _fresh_weight(staked_raw, days_ago=5):
@@ -229,6 +230,20 @@ def main():
     check('V7 owner PRIMARY KEY', 'owner' in cols and pk == ['owner'])
     check('V7 kolom last_vote ada', 'last_vote' in cols)
 
+    # V62: stempel scan UTC-naive (konsisten dgn cutoff umur dashboard/
+    # distribusi yang pakai `datetime.now(timezone.utc)`). Dulu `datetime.now()`
+    # (waktu lokal container, TZ=Asia/Jakarta UTC+7) → `first_seen_at` WIB
+    # dibandingkan sbg string UTC → maturity pemilih BARU bergeser +7 jam
+    # (B24). Guard: stamp ≈ now-UTC-naive, ⊖ WIB (offset ±2 mnt toleransi).
+    utc_now = datetime.now(timezone.utc).replace(tzinfo=None)
+    for s in (scanned_a, scanned_b):
+        stamp = datetime.fromisoformat(s)
+        delta = abs((utc_now - stamp).total_seconds())
+        check(f'V62 stempel scan UTC-naive ({s})',
+              delta < 120 and stamp.tzinfo is None)
+        wib_delta = abs((utc_now - timedelta(hours=7) - stamp).total_seconds())
+        check(f'V62 stempel scan ⊖ WIB ({s})', wib_delta > 60)
+
     # V41: first_seen — kemunculan pertama tiap owner, idempoten (⊥ overwrite)
     db.record_first_seen([{'owner': 'aaa1'}], '2000-01-01T00:00:00')
     conn = sqlite3.connect(db.DB_PATH)
@@ -243,6 +258,136 @@ def main():
     check('V41 first_seen idempoten (record ulang ⊥ overwrite)',
           fs['aaa1'] == scanned_a and fs['aaa1'] != '2000-01-01T00:00:00')
 
+    # V66: voter_notify — tabel lacak notifikasi VOTE ULANG SEGERA
+    db.ensure_notify_schema()
+    conn = sqlite3.connect(db.DB_PATH)
+    cols = [r[1] for r in conn.execute(
+        'PRAGMA table_info(voter_notify)').fetchall()]
+    pk = [r[1] for r in conn.execute(
+        'PRAGMA table_info(voter_notify)').fetchall() if r[5]]
+    conn.close()
+    check('V66 voter_notify tabel ada', 'owner' in cols)
+    check('V66 voter_notify PK = owner', pk == ['owner'])
+    check('V66 urgency kolom ada', 'urgency' in cols)
+    check('V66 notified_at kolom ada', 'notified_at' in cols)
+
+    # record_notify: insert baru
+    db.record_notify('aaa1', 1, '2026-08-27T08:00:00')
+    check('V66 get_notify_urgency(aaa1) = 1', db.get_notify_urgency('aaa1') == 1)
+    check('V66 get_notify_urgency(unk) = None', db.get_notify_urgency('unk9') is None)
+
+    # record_notify: idempoten (INSERT OR IGNORE) — urgency tetap 1
+    db.record_notify('aaa1', 1, '2026-08-27T08:00:00')
+    check('V66 record_notify idempoten', db.get_notify_urgency('aaa1') == 1)
+
+    # record_notify: urgency naik → update
+    db.record_notify('aaa1', 2, '2026-08-28T08:00:00')
+    check('V66 urgency naik 1→2', db.get_notify_urgency('aaa1') == 2)
+    # urgency turun → ⊥ update
+    db.record_notify('aaa1', 1, '2026-08-29T08:00:00')
+    check('V66 urgency turun 2→1 ⊥ update', db.get_notify_urgency('aaa1') == 2)
+
+    # cleanup_notify: hapus baris tua
+    db.record_notify('old1', 1, '2026-08-01T00:00:00')
+    db.record_notify('new1', 1, '2026-08-27T00:00:00')
+    db.cleanup_notify('2026-08-15T00:00:00')
+    check('V66 cleanup hapus baris tua', db.get_notify_urgency('old1') is None)
+    check('V66 cleanup simpan baris baru', db.get_notify_urgency('new1') == 1)
+
+    # V66: _notify_warn — integrasi dengan telegram.notify_warn
+    # Siapkan pemilih dalam jendela VOTE ULANG SEGERA (last_vote 26 hari lalu)
+    warn_now = datetime(2026, 8, 27, 8, 0, 0)
+    warn_vote = (warn_now - timedelta(days=26)).isoformat(timespec='seconds')
+    safe_vote = (warn_now - timedelta(days=20)).isoformat(timespec='seconds')
+    # Masukkan pemilih langsung ke DB (bypass scan)
+    wrn2_vote = (warn_now - timedelta(days=27)).isoformat(timespec='seconds')
+    db.replace_snapshot([
+        {'owner': 'wrn1', 'weight': '1.0', 'staked': 5000.0,
+         'last_vote': warn_vote},
+        {'owner': 'wrn2', 'weight': '2.0', 'staked': 3000.0,
+         'last_vote': wrn2_vote},
+        {'owner': 'safe', 'weight': '3.0', 'staked': 8000.0,
+         'last_vote': safe_vote},
+    ], warn_now.isoformat(timespec='seconds'))
+
+    sent = []
+    _orig_warn = telegram.notify_warn
+    telegram.notify_warn = lambda v: sent.append(v) or True
+    try:
+        gv._notify_warn(warn_now)
+        check('V66 _notify_warn dipanggil', len(sent) == 1)
+        voters_notified = sent[0]
+        owners_notified = [v[0] for v in voters_notified]
+        check('V66 wrn2 (27h, ≤2d) masuk', 'wrn2' in owners_notified)
+        check('V66 wrn1 (26h, >2d) masuk', 'wrn1' in owners_notified)
+        check('V66 safe (20h, ⊥ window) tak masuk', 'safe' not in owners_notified)
+        # Cek urgensi
+        by_owner = {v[0]: v[2] for v in voters_notified}
+        check('V66 wrn2 urgensi = 3 (≤1d)', by_owner['wrn2'] == 3)
+        check('V66 wrn1 urgensi = 2 (≤2d)', by_owner['wrn1'] == 2)
+        # Cek voter_notify tercatat
+        check('V66 voter_notify wrn2 = 3', db.get_notify_urgency('wrn2') == 3)
+        check('V66 voter_notify wrn1 = 2', db.get_notify_urgency('wrn1') == 2)
+    finally:
+        telegram.notify_warn = _orig_warn
+
+    # V66: _notify_warn — skip bila sudah diberi tahu pada urgensi ≥ saat ini
+    sent.clear()
+    telegram.notify_warn = lambda v: sent.append(v) or True
+    try:
+        gv._notify_warn(warn_now)  # wrn1 sudah urgensi 2, wrn2 sudah urgensi 3
+        check('V66 _notify_warn skip redundancy', len(sent) == 0)
+    finally:
+        telegram.notify_warn = _orig_warn
+
+    telegram.notify_warn = lambda v: sent.append(v) or True
+    sent.clear()
+    # Hapus lacak utk wrn1 supaya bisa test escalation dratch
+    conn = sqlite3.connect(db.DB_PATH)
+    conn.execute('DELETE FROM voter_notify WHERE owner = ?', ('wrn1',))
+    conn.commit()
+    conn.close()
+    # Update wrn1 last_vote ke 27 hari lalu (≤1d → urgensi 3)
+    closer_vote = (warn_now - timedelta(days=27)).isoformat(
+        timespec='seconds')
+    db.replace_snapshot([
+        {'owner': 'wrn1', 'weight': '1.0', 'staked': 5000.0,
+         'last_vote': closer_vote},
+        {'owner': 'wrn2', 'weight': '2.0', 'staked': 3000.0,
+         'last_vote': wrn2_vote},
+    ], warn_now.isoformat(timespec='seconds'))
+    telegram.notify_warn = lambda v: sent.append(v) or True
+    try:
+        gv._notify_warn(warn_now)
+        check('V66 escalation trigger (2→3)', len(sent) == 1)
+        by_owner = {v[0]: v[2] for v in sent[0]}
+        check('V66 wrn1 escalation ke urgensi 3', by_owner['wrn1'] == 3)
+        check('V66 voter_notify wrn1 updated ke 3',
+              db.get_notify_urgency('wrn1') == 3)
+    finally:
+        telegram.notify_warn = _orig_warn
+
+    # V66: _notify_warn — ⊥ catat bila kirim gagal senyap (send_text no-op/Gagal)
+    # Regresi: token kosong → telegram no-op → record_notify TETAP dicatat dulu
+    # (dedup palsu memblokir kirim saat scan berikutnya). Kini hanya dicatat
+    # bila notify_warn berhasil (return True).
+    sent.clear()
+    conn = sqlite3.connect(db.DB_PATH)
+    conn.execute('DELETE FROM voter_notify')  # bersihkan semua lacak
+    conn.commit()
+    conn.close()
+    fail_warn = lambda v: sent.append(v) and False  # gagal/no-op
+    telegram.notify_warn = fail_warn
+    try:
+        gv._notify_warn(warn_now)
+        check('V66 kirim gagal → dipanggil', len(sent) == 1)
+        check('V66 kirim gagal → voter_notify ⊖ dicatat',
+              db.get_notify_urgency('wrn1') is None)
+        check('V66 kirim gagal → voter_notify wrn2 ⊖ dicatat',
+              db.get_notify_urgency('wrn2') is None)
+    finally:
+        telegram.notify_warn = _orig_warn
+
     print('\nSEMUA UJI PASS')