{
 "schema_version": "preflight_v2",
 "request": {
  "request_id": "pf_ea37a1f1bc50dda3",
  "request_time": "2026-09-01T10:21:28.234636+00:00",
  "subject": {
   "address": "0x4200000000000000000000000000000000000006",
   "chain": "eip155:8453",
   "role": "escrow_destination"
  }
 },
 "components": [
  {
   "component": "payability",
   "verdict": "PAYABLE",
   "reason_codes": [
    "simulated_ok"
   ],
   "observed_at": "2026-09-01T10:21:28.116623+00:00",
   "freshness_bound_seconds": 300,
   "limitations": [
    "eth_call simulation at latest block, not an on-chain transfer",
    "classification is point-in-time (eth_getCode)",
    "settlement feasibility is always simulated on Base USDC regardless of subject.chain"
   ],
   "subject_echo": {
    "address": "0x4200000000000000000000000000000000000006",
    "chain": "eip155:8453",
    "role": "escrow_destination"
   },
   "signer": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
   "manifest": {
    "url": "https://x402.nsgoods.org/proof/index.json",
    "entry": "preflight",
    "source_service": "payable-address"
   },
   "component_digest": "be6037fd3cde8d967a02b5f60a652ac479c5c8acd01e5afb4f8fb5f9b3bf7354",
   "component_signature": "0x5f2bea2eedfb43f34eb8593a902e5b5afa9582345ca4a897844f2940633f7e2a405380a544d50d72ec2097c73e9106d56c47a55e6ae011f357facce19dae69431b"
  },
  {
   "component": "sanctions",
   "verdict": "CLEAR",
   "reason_codes": [
    "ofac_sdn_no_match"
   ],
   "observed_at": "2026-09-01T10:21:28.233172+00:00",
   "freshness_bound_seconds": 86400,
   "limitations": [
    "OFAC SDN exact-address screening only; not KYC, Travel Rule, or legal advice",
    "clear means absent from this snapshot, negative evidence only"
   ],
   "subject_echo": {
    "address": "0x4200000000000000000000000000000000000006",
    "chain": "eip155:8453",
    "role": "escrow_destination"
   },
   "signer": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
   "manifest": {
    "url": "https://x402.nsgoods.org/proof/index.json",
    "entry": "preflight",
    "source_service": "sanctions"
   },
   "component_digest": "56068ffbe05fdc7f7c4618b819220aa8a0c1858c92e26b7755afa6e61be48a8e",
   "component_signature": "0x23269cf0c5ddaf54eba8605e3b04811ab3096263f1044d24bfb6d18e614fcf073e8b2f74c3fcd9c8187d0c666b474984aa64fdc048e2a9e95a998814d246cf641b"
  },
  {
   "component": "trust",
   "verdict": "not_evaluated",
   "reason_codes": [
    "oracle_unreachable"
   ],
   "observed_at": "2026-09-01T10:21:28.234156+00:00",
   "freshness_bound_seconds": 3600,
   "limitations": [
    "ERC-8004 reputation across EVM chains; scored by (chain, agent_id)",
    "synthetic not_evaluated: see synthetic_condition"
   ],
   "subject_echo": {
    "address": "0x4200000000000000000000000000000000000006",
    "chain": "eip155:8453",
    "role": "escrow_destination"
   },
   "signer": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
   "manifest": {
    "url": "https://x402.nsgoods.org/proof/index.json",
    "entry": "preflight",
    "source_service": "trust"
   },
   "synthetic_condition": true,
   "synthetic_note": "trust oracle marked unreachable inside the fixture builder to demonstrate a real not_evaluated component; live service returns NO_DATA for an unregistered address",
   "component_digest": "2e17f0627b8c4dacbd620d0b2d277b4cc309c46bb51c3d2f17a32b06a9aaba8a",
   "component_signature": "0xe4b0e1f4b770802e61c97584979dc7dd6fbf80ce5c2193d67478682b78f4b62b783124bea8c35fc3b6936fd39f31a2e3901cc31b47fd031f0c957a26b931b8011b"
  }
 ],
 "observation": {
  "mode": "sequential-within-one-request",
  "spread_ms": 118
 },
 "components_evaluated": 2,
 "envelope": {
  "signer": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
  "signature": "0x34338addf58ce0699cff0ca52fea7cce01ed1b952a86df0b055458d189f6ecf8437d8505e42446cf10af5642bf0f2a777e5d2ad5e2afc542c3ac9c20632652f71c"
 }
}