{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-07_001902",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 1902
  },
  "issuedAt": 1791421567,
  "verdict": {
    "code": "DELIVERED",
    "reason": "Payment settled; HTTP 200, non-empty body.",
    "recheck": null,
    "checks": {
      "paymentSettled": true,
      "httpStatus": 200,
      "bodyNonEmpty": true,
      "declaredFormatMatched": null,
      "sellerReceiptValid": null,
      "responseHashMatchesSeller": null
    }
  },
  "resourceUrl": "https://api.groundtruths.xyz/x402/v1/flag",
  "payment": {
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "scheme": "x402-exact",
    "transaction": "2VhemNruWeyBB2WfxNLQPwaXnAaB875DAUghUJxKuMtJq3eRquLYvp5FwNMYdq5q984TxspDEPnVSGMJhA8JS9i2",
    "payer": "9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu",
    "payTo": "cpCDBTacxDtgXpKNCeK4WgtCT2EcGRG3GD9rjQYayTP",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "decimals": 6,
    "assetSymbol": "USDC",
    "settledAt": null
  },
  "request": {
    "method": "GET",
    "url_hash": "0x3f2cf5d012020e143797551ce3b1fe48a30ac33c78e864d9ff843559c1319441",
    "params_hash": "0x9e235840cad055ececc66b0b5b4436e710799d6ebe42386739dcd5b57f0bc1c1",
    "params_salted": true,
    "ts": "2026-10-07T14:39:39.408Z"
  },
  "response": {
    "status": 200,
    "responseHash": null,
    "responseHashAlg": null,
    "responseHashEncoding": null,
    "responseHashNote": "hash not recorded (the daily remeasure run does not hash the response)",
    "contentType": null,
    "bytes": null,
    "receivedAt": null,
    "latencyMs": null
  },
  "offer": null,
  "sellerReceipt": null,
  "scope": {
    "proves": [
      "observer-signed-at-time",
      "payment-on-chain",
      "response-status-at-time",
      "existed-by-anchor-time"
    ],
    "doesNotProve": [
      "content-correctness",
      "seller-trustworthiness",
      "seller-availability-now",
      "refund-entitlement"
    ],
    "vantage": "Seen from vet402's network only.",
    "text": "Proves vet402 paid and what HTTP status came back at this time. Does not prove the content is correct."
  },
  "notRecorded": [
    "request.ts: the time recorded is when the spend was reserved, just before the paid request",
    "response.contentType",
    "response.bytes",
    "response.receivedAt",
    "response.latencyMs",
    "payment.settledAt",
    "declared output format (not checked in this run)",
    "response.responseHash: hash not recorded (the daily remeasure run does not hash the response)"
  ],
  "source": {
    "dataset": "remeasure-solana-2026-10-07",
    "row": "rows[277]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-07",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "5PShzuRcxYE6oVLBPYjQaC9jTqro9YFNPq38LpEj2nuYN8cqBE7mD7nwekeGDb2P58X5nvA7pvCDXkBGHMtAoq3r",
    "root": "0x99b7cfa560395314617035d28622a9857c688389d33be74a8bfe3a9029043b03",
    "leafIndex": 194,
    "proof": [
      "0xc2ca057b7c7880517519da31940096892192ade509fe4984f0e4a62ce2387e61",
      "0xb51fb7f20b8dd9ee72eebb7221ec47732d482c0bcdbb4c884448ad9cb3e9f6fb",
      "0xba6f14d69cba18d2b365b0fad3d744efc9f93c69eb27c31d3d4f14724fe42653",
      "0xa5721973eff0d2bba303744e05fd471443e34d76d923c4f2d5ed72716187370d",
      "0x8288bad36496a472aaa7c404029ff07cf6be2a5278c162595171825530d5867d"
    ],
    "count": 198,
    "sequenceRange": [
      1708,
      1905
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-08T01:16:27.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0xd995ec87992c9aaa19786867d7362040a3061090203ad13cb5bc6f08f405d0b815a7af9df6288a79e84977b88e7353b99174b242b6fb885e0f0a6e16f44cce781c"
  }
}