{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-10_002401",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 2401
  },
  "issuedAt": 1791680929,
  "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.exa.ai/search",
  "payment": {
    "network": "eip155:4217",
    "scheme": "mpp-charge",
    "transaction": "0x0e5317aadc4814d0555998865412cdfee9e1f45a67d5bf31e942f92b3b55ee62",
    "payer": "0x9B59aBF3dc92E7f60A6eeB7c1dEDC6dEB0bB4E51",
    "payTo": "0xB98eF29eb2be19Ae646A8FC0248255B90A332dbC",
    "asset": "0x20c000000000000000000000b9537d11c60e8b50",
    "amount": "7000",
    "decimals": 6,
    "assetSymbol": "USDC.e",
    "settledAt": null
  },
  "request": {
    "method": null,
    "url_hash": "0xb139b9bf8f07e4f64c9251c5729994d9fcde2be69a42efd1fdfb113f827e292c",
    "params_hash": null,
    "params_salted": false,
    "ts": "2026-10-10T02:44:52.153Z"
  },
  "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": 3434,
    "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.method",
    "request.ts: the time recorded is when the spend was reserved, just before the paid request",
    "response.contentType",
    "response.receivedAt",
    "response.latencyMs",
    "payment.settledAt",
    "declared output format (not checked in this run)",
    "request.params_hash: request body not recorded",
    "response.responseHash: hash not recorded (the daily remeasure run does not hash the response)"
  ],
  "source": {
    "dataset": "remeasure-tempo-2026-10-10",
    "row": "rows[19]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-10",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "5ei9AsxMTyXCiCEKgrPqcmoKa1JEmmvb8c2Qv9tdSbRNk1cJByBkqEm5nFLyYPDr6kbRK97PUZX37C8dYktnSEV5",
    "root": "0x4ceab8b9dc7f378533d59ad4a6dec5825aa1826596be1aef95dd77c029641b54",
    "leafIndex": 104,
    "proof": [
      "0xddbf9f7a2ba3171966b39979b4f76b8c8e7a8736233640e631e9ef2ee5930355",
      "0x810a3ba9a4091fb74699c7de3850d6f13630fab03ead2ef9c7dc21a12ad535c8",
      "0xdb6c9359fa1c66523dc940495a4e4bd47c3703da9549f39c7b10c4a79e59b4d7",
      "0x970007af27d19231ba153e8428ee6028086f31332ef12ecb0af38cbdaf7cb95f",
      "0x38ef5d51f10fea97cbb84bc2791f669ba9fd42e265c29faba36397ee7057f677",
      "0xdcd510336dc08606b60932e8bd2d376484ccdb5f9a8a8a3922ce7556e3f5be47",
      "0x723bd88db3c43de011fdacec5cf03a5482f3a772460ad44344af4291ab4196f5",
      "0x40465a3c5b6167022b3abb2d900562f7fa657c605a5eba5775d6af6ed38426d6"
    ],
    "count": 202,
    "sequenceRange": [
      2297,
      2498
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-12T05:27:03.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0x7c2c8ce245834242c7740b1f26bb4f2275e40f29469a8af6748e618277250fb52ecc99067f4cd910a30ecbf2cdaf9e3b0c16849ac9b13a4fedae0bd646816b391c"
  }
}