Evidence row 836

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.callmeter.dev/v1/agentutils/schema"
    ]
  ],
  "name": "api.callmeter.dev",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453",
      "eip155:84532"
    ],
    "category": "",
    "description": "",
    "domain": "api.callmeter.dev",
    "endpoints": [
      {
        "description": "Paid skill agentutils.schema",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "draft",
            "group": "body",
            "name": "mode",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "sample",
            "required": false,
            "type": "object"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://api.callmeter.dev/v1/agentutils/schema"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-callmeter-dev",
    "integrationType": "",
    "isNew": false,
    "name": "api.callmeter.dev",
    "networks": [
      "Base",
      "eip155:84532"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.02",
      "currency": "USDC",
      "maxAmount": "0.02",
      "minAmount": "0.02"
    },
    "provider": "api.callmeter.dev",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"d0638a4421bd4ff27e1f498aadc1bde2cf0fc468c6ac4e05d072be81161cf3bc","id":836,"kind":"listing","method":"baseline/1","observed_us":1793025240554965,"prev":null,"subject":"agentic_market:api-callmeter-dev","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x1a0253169fcac12e8f21fff86a293cc6c2dfbcb314ffa4e7af2e5fda536eb1b1
2. 0xd945fcbc01797c09fb46886782ab19eefacb8b5b5b78e88bf64754ef3334b5c1
3. 0xdf5614c97ccd07e431e46649c9112bd4bcf5d7ffcaa93359a6e5c3c90a6b7614
4. 0x47968a78323c90d457b3319dcec670cc70f0502df3fed1723bab3413926e77d0
5. 0x68f16323149afb7aa8f3201adb4d81893a3e65c9871e700a9518ee6835422659
6. 0x1e3ec7bff3b2f495211d846ccc740729da508b2318832989b75305df3fd3f122
7. 0x1b762a94da0e22ac3ae13f2f2890b4e410ffd41f3d00fe0e9249b8ece8037250
8. 0xe6732dd1276a7c6bf926898c0bdc51ad2a0a3710b2b2c1bc10eddf9b3cf5ec95
9. 0xf1291425804580241d3686dedbf6f796eab319f43a3b184360a8a15d451ffa47
10. 0x6d27c5c63ea66456b677294ea72b347a864d782d8f8fd8c013fee5d576ad8725
11. 0x6a51e1d524ffd968d6f505e10f76aacd4ae61fc223a88a38ef8820592653c75a
12. 0x6a8a72430804a14ec575375f3d0ca4364f58310afb2c2e8c92b72f8b75809db9
13. 0xe00c7829e46541e49a308807d357db902e06eff941a833217a8f0dbccd3964f1
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae