{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-03_001156",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 1156
  },
  "issuedAt": 1791072334,
  "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://x402-doctor.onrender.com/api/v1/preflight",
  "payment": {
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "scheme": "x402-exact",
    "transaction": "3BiTCoXtznoJV4Um1xd8HvaCn4Dr1X6hnGibu3sGWapGJbSTP2yTEeRaRb93ZWBZ3aFXEjteWUVwCiUJQbv4N6js",
    "payer": "9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu",
    "payTo": "ATWJ82T8nRdQwZnaysB68N5EpaSvLRsQP4h6eWmaJBH9",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "decimals": 6,
    "assetSymbol": "USDC",
    "settledAt": null
  },
  "request": {
    "method": "GET",
    "url_hash": "0x26f0dc1b4b605aea5bdc42015d4f68b44cf422bbedb05eb905bbfb5486d580cd",
    "params_hash": "0xa465424485b32989f10e54d8c8e4195e7b1c1eda92d707928d770aed54c5af69",
    "params_salted": true,
    "ts": "2026-10-03T13:27:26.910Z"
  },
  "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-2026-10-03",
    "row": "rows[240]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-03",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "5jhhwiSPBqeFsLPZrvvQxYDtLFVqCfTtmiEAZ3W4AzoE2ECW33zgq98jxFxxewQHr2b2oUdxFmRVQZVzCKpomZws",
    "root": "0xfa4b5e83bdd5b6e59a122b65da8aad408da384ae912f66dab7741f57734a44b4",
    "leafIndex": 162,
    "proof": [
      "0xf17b6dfc44d0f473296baf59e278c99c3d1ea56d059e77c29227554d8f64a321",
      "0x80c77892b03182f4dd3728e947a25b5dd0c333acd48876abe401109bb1ebffba",
      "0xaa6511058b71856e48af20ddf11a6f22962cb291132ced9b106b496e2546577d",
      "0xedbbd8a5ab6baa7454599d578f23be81d4343199fe860519c3ef4ca073df1f0f",
      "0xdf313cba1961a335397ad0d553bfba635f2837fb95734ad0be4ec5aaf8aa0fab",
      "0xfde2f67001d60dd0a50fe73e8711d286dd2e3836c5edfc394598eb081657609d",
      "0xb8b52b1724c1e82a7f37ace16d1f6057ac21033016467074c51d14cad7dccbd6",
      "0x04e3ee7a811d57bcc0a3398addfc52694f882ded9cbed715c98c7c12355203a8"
    ],
    "count": 197,
    "sequenceRange": [
      994,
      1190
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-04T00:10:41.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0x22929e8e9bbb8fcb8ef84814fa2dccfa9b0c3e683b894d49d387da4eaf1af1f3093137d4ba81f4ba36a15fdac4cc6f505e1ce24200681d24d34576cbb2132b7e1c"
  }
}