Evidence row 751241

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.carvector.io/v1/vehicles"
    ]
  ],
  "name": "api.carvector.io",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "api.carvector.io",
    "endpoints": [
      {
        "description": "CarVector vehicle data — single API call",
        "method": "",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://api.carvector.io/v1/vehicles"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-carvector-io",
    "integrationType": "",
    "isNew": false,
    "name": "api.carvector.io",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "api.carvector.io",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"323873a0e026fed95bcc2da453001806032b265b880ac9686a50ab72aabb2623","id":751241,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793178740718586,"prev":839,"subject":"agentic_market:api-carvector-io","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x720cb4131546652a7a09767dc19ed98cdb718886743c6f87fac3ff00093a9d3f
2. 0xc5754ee51770ad894ad23af49ba8206b8d5d4f32ce179cb261cf186166507e0f
3. 0x314eae842bdc3d129659cb574923c108374aa49a92e8c615388939cdbd025c8a
4. 0xcdcdcb7b90e6aa7c336b7fbe171c6d10a06c760c445dcfcc86cfcafa276d0fa5
5. 0x22b7e545ff6865b5d20f86a2fe71dc5d39d9d54eb401769e02a8967fd5efa6cf
6. 0x240eb8d61b966b3c27580dc98a035e9f1d47a2cafe823ebcbbe1c5602632b5e1
7. 0x6a1a4ee6bdf1667cc935bef4ed4cbdb3616af0c3019ef36d3dd0147c6784dd81
8. 0xbb7be468fd3bdf2985fb4306684a5623a6c0495caeccc75d556b7554202758e5
9. 0xbf373c83f853e4b28c5590efdbc1474ca10ea6b7f14a16ecd38b4e06acecdcd8
10. 0xd2673d0a0a723a4abb4043ba1da3f9af6a12fe788d37f88e450442123ae6a503
11. 0x005ff2d495a7321cfc489998101090cb6408bc481f6a7551ff97da7f6d8ad65a
12. 0x55404c6b19de93ae884408098db6f6cd1ae6d4128eae33fdb7a078d6eb426855
13. 0x804388c3a016ba462c83765e8caa94369f82e8575f22ed06fa23d3c116a23fd0
14. 0x13a2df73da081eeb4e6752fd2a3d176d9f2a8d2dd01b46f18b266eb7116ace2f
15. 0xab4e84d781dccd579dcf5c47a356a4a2e6cac58a2aefdf3543a3fa15238fa4db
16. 0x74cf00e07b52415c2184cf20be69d195ed2725497a6892c2f3e449497c17d0ec
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae