{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-02_000978",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 978
  },
  "issuedAt": 1790985933,
  "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.carbon-cashmere.de/v1/btc-derivatives/coinbase-messages",
  "payment": {
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "scheme": "x402-exact",
    "transaction": "3RJ12ujwAvKAuf3HVtfzDRtsNtFpxMSJkX3hM6JNtUPHixYryzVc8UMrtwq8Jd5E8WWcuDDKmZHkbKBypMcQ8pC9",
    "payer": "9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu",
    "payTo": "GgS891nMiEETjBEFw1QQxVcAqsRV34mDYpxh24TrpCiD",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "decimals": 6,
    "assetSymbol": "USDC",
    "settledAt": null
  },
  "request": {
    "method": "GET",
    "url_hash": "0xc3540c6b5f53813a6ded65d1fccb6f8ae7c863754413ee9f097836862e92fa27",
    "params_hash": "0xeeded58ec367ee7d0b359b8244e834004b2f80f79edf6bc584b89b3ff04c469d",
    "params_salted": true,
    "ts": "2026-10-02T13:35:25.351Z"
  },
  "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-2026-10-02",
    "row": "rows[265]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-02",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "3VS3RGsBTSpYsawiGRe1QJ36mvr5UHmT494RDVyiLTdBRceUGFnPgJiw3YAzh7h9XK4jGchpzTJAWwjnyeq5RTrC",
    "root": "0x28fef2a7802d5bcd8d0d9157c4b031efac5fb024e31f1601ae7bb8fd882d6ce0",
    "leafIndex": 185,
    "proof": [
      "0x82bfad7aaf450b5a7a0d7af42d49bfee80529fe5690da147443ebb5e3d2c2d55",
      "0xa16d4c23901b3fd50188b7a6d1728f1439a1554d4b56177d623042fafab4c67b",
      "0x8e0ed805167fa3d4d421914292b1c711a7cd9bd4a8c651f013630f2125ca05ba",
      "0x13c0c2f6b49ffec945e63c70cb62423c0a447f663e6cddf3e371ef8a0b8abe49",
      "0x4ee8b25501541683a15810d07c8c7c7f6ae656dd663a9b06846ddedcb56ce326",
      "0x805849f5975f03ce916e5ae119c49c26a699d319d8d23818250051498467bdcf",
      "0xe4d121aec5545b2bc7b8cd11dc375e207b822eb1bdc8a4e176666c9f8aa7e290",
      "0x5bed209a790f0c551ab402df5299a3ee06b3712dde79ee802d0b67d6c119988f"
    ],
    "count": 201,
    "sequenceRange": [
      793,
      993
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-03T00:10:34.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0x37b531b40b174967cfe94048d4533f0817f75cdf014dbe7fc5d17fba57d9d1402b96fe98998bd6a70291e89fdb7c93ff4ac2a47df0f199ae521703e22b0da0741c"
  }
}