{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-02_000806",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 806
  },
  "issuedAt": 1790985933,
  "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": "5z4UH7LeEinXa916vS2wPJvvZ2hqCFpoBqrXFN4uhLguJP8X8WCN41rMa5fbB2AfrsQJL3Mw3qWSa2V5JmyZLYAb",
    "payer": "9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu",
    "payTo": "53JhuF8bgxvUQ59nDG6kWs4awUQYCS3wswQmUsV5uC7t",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "decimals": 6,
    "assetSymbol": "USDC",
    "settledAt": null
  },
  "request": {
    "method": "GET",
    "url_hash": "0x9e2fa6d79043188de1e2435d3b4ffdd601f1f7b9d9f0bca4f647e3112112fadb",
    "params_hash": "0x12109c0063929a3958c64ed3d13c84b8236e8233284912e88dc24d884fbd89e2",
    "params_salted": true,
    "ts": "2026-10-02T01:22:50.822Z"
  },
  "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-2026-10-02",
    "row": "rows[15]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-02",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "3VS3RGsBTSpYsawiGRe1QJ36mvr5UHmT494RDVyiLTdBRceUGFnPgJiw3YAzh7h9XK4jGchpzTJAWwjnyeq5RTrC",
    "root": "0x28fef2a7802d5bcd8d0d9157c4b031efac5fb024e31f1601ae7bb8fd882d6ce0",
    "leafIndex": 13,
    "proof": [
      "0x45c25817694c7ba1956a56406909186a8dfb30b7bcb8dfa71f5c9d7e23688edb",
      "0x6721ae7d6e3ff3cbcd9951bd7a61c7d44d4ea5f2e597be7f332794b832ef3731",
      "0xd239378272ce2f89740e75c1a006ef062a42c3ce4ae766a07f8af3e1576eb4b1",
      "0xf8865811fd98ada28280afef7820cbe0ae3a53806acde47d35f57e6e8353b75e",
      "0x4d732b840d9ea37c74395a5af4486a0225f6443fe0de1990f2cda8ebecd18d9d",
      "0x921890f9399f64e8b21c22e25175d03c41e44f26da3cacdc51938c27dd26c2d3",
      "0xf4e868901e84831a3946eb35cbc15a25c624ac3ea224f7ff5dc8da9f34aa1f35",
      "0x74d30f4c851c1383a7864d549e516d7a5a11956a6fa71fb4cbe68c2fb3411182"
    ],
    "count": 201,
    "sequenceRange": [
      793,
      993
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-03T00:10:34.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0x7756a701f257da42ab60342d07a398ad78f6b0e473fe32f83934bb081204a03510d7ccb7e95846e799784899cf569caab6d8777539bb3d619bea0d52c277169c1c"
  }
}