{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-01_000614",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 614
  },
  "issuedAt": 1790899531,
  "verdict": {
    "code": "NOT_DELIVERED",
    "reason": "Payment settled; the seller answered HTTP 503.",
    "recheck": null,
    "checks": {
      "paymentSettled": true,
      "httpStatus": 503,
      "bodyNonEmpty": null,
      "declaredFormatMatched": null,
      "sellerReceiptValid": null,
      "responseHashMatchesSeller": null
    }
  },
  "resourceUrl": "https://api.syraa.fun/assets",
  "payment": {
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "scheme": "x402-exact",
    "transaction": "2ewkHkfEEtD7N1888cxp4LYJZd5BGTayRJMqxvA23SJRbYd2W4oAp6XUP138GrBaiiJuKbX13VcFuyfrSXbaPgNB",
    "payer": "9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu",
    "payTo": "53JhuF8bgxvUQ59nDG6kWs4awUQYCS3wswQmUsV5uC7t",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "decimals": 6,
    "assetSymbol": "USDC",
    "settledAt": null
  },
  "request": {
    "method": "GET",
    "url_hash": "0x9e2fa6d79043188de1e2435d3b4ffdd601f1f7b9d9f0bca4f647e3112112fadb",
    "params_hash": "0x560f2631ff4a5ac4dde2e872eb08540b3f5bd33cceedd81ff0f6577923156640",
    "params_salted": true,
    "ts": "2026-10-01T01:21:13.540Z"
  },
  "response": {
    "status": 503,
    "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-2026-10-01",
    "row": "rows[15]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-01",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "285KYG69zHAN5Wcc1o3hmodtQCyKAewMWsPHEvYHRf9wTmik6dMsFxB3ta9uKdvU4U7W2whCcbp2wZUa1QahT62o",
    "root": "0xf454198e3ead0746e5ab6ebe7416a2be23638ace93f7ae5c7784adba73074de2",
    "leafIndex": 14,
    "proof": [
      "0x6a9cfa1b7168df7a237372b7af3a73fd6de7136f9681d724957ee8dec934bff5",
      "0x25fafdb961a64c7b9bedba666dee43ff841c9fe85e5de27232f5697d8fee9f3a",
      "0x0b21ec1927a82af13708d57bd9cd85c4d0c7dc4252ca8cef1cc2b423c314c540",
      "0xf451e1615e7c871506d04bb92cc78f897d6ef9a15912c46a086236dc560d3511",
      "0xdf4ee1d7585cf641b732e8fe00b9915092b9334e8b378fdcf8d3082b2a31a942",
      "0xd56f96378a1a92b89066dd9661f7b59d7aeca3a2dc3dd28f868ea2c445a0ab1a",
      "0xd11b28bdf1a68eed233673c5d99fd016435f0f3cffb78109a71103eb282850e4",
      "0xb92a94f11e93eea583fe22301632dd33758fbf05fa64f51fdf064f28430b943c"
    ],
    "count": 193,
    "sequenceRange": [
      600,
      792
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-02T00:10:37.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0x28545f1640f3d03b81e32f21c41db02cb8e2b0c179a446ed7823cbaf15dc10e06e31eacb9739a6f8bb05354c4db4c5400adf2cd3b0055b65a541c7a4cfc0206f1b"
  }
}