red-team send-path hardening: hold pada verify False/None, _send_rejected whitelist, fee guard, non-dict skip (V61/B20-B23)

dashboard.py

@@ -221,11 +221,16 @@ def _get_liquid_vex():
                 timeout=8,
             )
             resp.raise_for_status()
-            raw = resp.json().get('account', {}).get('core_liquid_balance')
+            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):
+        except (requests.RequestException, KeyError, TypeError, ValueError,
+                AttributeError):
             continue
     if value is None:
         value = _liquid_cache['value']  # semua gagal → nilai lama bila ada