{
  "ok": true,
  "service": "preflight-check",
  "version": "2.x",
  "trace_id": "req_example_block_01",
  "checked_at": "2026-03-31T10:14:08Z",
  "chain": "polygon",
  "policy_profile": "payout_strict",
  "status": "blocked",
  "verdict": "BLOCK",
  "reason_code": "NETWORK_MISMATCH",
  "next_action": "BLOCK_AND_REVERIFY",
  "next_action_label": "Block and re-verify the destination",
  "confidence": "High",
  "summary": "The submitted payout details do not match the approved instructions.",
  "why_this_verdict": "The submitted destination is on a different chain than the approved request. This is the classic wrong-network mistake.",
  "risk_flags": [
    "NETWORK_MISMATCH"
  ],
  "checks": {
    "network_match": false,
    "asset_match": true,
    "address_match": true,
    "memo_match": true,
    "expected_address_valid": true,
    "provided_address_valid": true,
    "expected_network_supported": true,
    "provided_network_supported": true,
    "expected_asset_supported": true,
    "provided_asset_supported": true
  },
  "proof": {
    "checked_at": "2026-03-31T10:14:08Z",
    "chain": "polygon",
    "trace_id": "req_example_block_01",
    "verdict": "BLOCK",
    "confidence": "High",
    "reason_code": "NETWORK_MISMATCH",
    "next_action": "BLOCK_AND_REVERIFY",
    "next_action_label": "Block and re-verify the destination",
    "policy_profile": "payout_strict"
  },
  "record_id": "ppf_demo_block_01",
  "history_url": "/api/verification-records/ppf_demo_block_01"
}