{
  "type": "x402-observation",
  "version": 0,
  "id": "obs_2026-10-12_002643",
  "observer": {
    "id": "did:web:vet402.com#obs-key-2026-09",
    "address": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "sequence": 2643
  },
  "issuedAt": 1791853557,
  "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://kael-ecosystem-pulse.onrender.com/v1/pulse/headlines",
  "payment": {
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "scheme": "x402-exact",
    "transaction": "2yXZ5vrdcmyH1XqTpSRk6v78hHjXBifyfzyWJ1vchtNE9VtEaPdhHaeF5jKQjvhab92EhbKsS8ZiHYEud3iDZUwg",
    "payer": "9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu",
    "payTo": "7Ny8us7f1wBkNJZ2tYKWPBQhQsLxJ18xot8jxCNd9YGG",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "decimals": 6,
    "assetSymbol": "USDC",
    "settledAt": null
  },
  "request": {
    "method": "GET",
    "url_hash": "0x284983688f8bb8c366a30a3bb803681ab3e0349d522687b45528bd8a6cdbe582",
    "params_hash": "0xc1f928506a99b6ce4b5de9a9eae8d870dde674c5c2e7133f6736a0fb96c4d1c7",
    "params_salted": true,
    "ts": "2026-10-12T14:26:08.989Z"
  },
  "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-2026-10-12",
    "row": "rows[220]"
  },
  "contact": "https://vet402.com/",
  "anchor": {
    "status": "anchored",
    "day": "2026-10-12",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "tx": "4S7obk3xBPeDHosmsAofj4Ybwci4pgUypsmrXF5M3dqVpD1Ftrk3ee3uNa3mHPyjLcRyC9T2LsedKqUJUXpAq1tB",
    "root": "0x88c8455f5558f786bb1d588564b4fa99b721d075a12e0c9bcb724d791d5240fd",
    "leafIndex": 144,
    "proof": [
      "0xb5621b526e10e12da3b2c7dccbf5a812d64baaa572bbc40c9cec48ea238996bb",
      "0xbde67ab614ffedf3b538c2fad0753eff57a48da38f9bb470130cff0fefe54cbc",
      "0xd25cb4d2da54aaa4b298d846a2e9ec7711fbd072b94ab1f57a595e49c5b0693c",
      "0xc21991421b59cca0c026682641acc62e0d6548e3a8157c5e154f6f477f9d5d1c",
      "0x9927e181e82799d9c3dee38d4263c84ad4a467c56cc783b961e78d4bbde2245a",
      "0x2bea264e23a86d239cddc522239bfd1e7943a0d9481177116bee2cd57744def4",
      "0x9e6642361a5f2afaab10054a9050d9c2ab81f04cbe39706079d3937671127f7d",
      "0xb331a0ddba45317265cf3b990d99606c53351f3ca37bfaffe0e848983e896a01"
    ],
    "count": 201,
    "sequenceRange": [
      2499,
      2699
    ],
    "observerAddress": "0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C",
    "anchoredAt": "2026-10-13T01:11:44.000Z"
  },
  "corrections": [],
  "signature": {
    "format": "eip712",
    "signature": "0x0f869097040943da1d1964a12e67115aa4331e19d997dfb1df865ae3bdd01caa247d26ed55ba0b34a35643b4380aa158c91aa33cf932ad1f63d4edbe6f66d3341b"
  }
}