Evidence row 73

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://10x402.com/lint"
    ],
    [
      "x402",
      "https://10x402.com/lint/envelope"
    ],
    [
      "x402",
      "https://10x402.com/lint/envelope/one"
    ],
    [
      "x402",
      "https://10x402.com/lint/one"
    ],
    [
      "x402",
      "https://10x402.com/monitor/history"
    ],
    [
      "x402",
      "https://10x402.com/monitor/receipt"
    ],
    [
      "x402",
      "https://10x402.com/monitor/verdict"
    ],
    [
      "x402",
      "https://10x402.com/presence"
    ]
  ],
  "name": "10x402.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453",
      "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
    ],
    "category": "",
    "description": "",
    "domain": "10x402.com",
    "endpoints": [
      {
        "description": "Find conformance blockers to x402 indexing and payment on a live endpoint",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/lint"
      },
      {
        "description": "Check a captured x402 402 for indexing and payment blockers — no fetch",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.04",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/lint/envelope"
      },
      {
        "description": "Run ONE named check against a response you paste",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "{\"x402Version\":1,\"accepts\":[{\"scheme\":\"exact\",\"network\":\"base\",\"maxAmountRequired\":\"1000\",\"resource\":\"https://example.com/api/thing\",\"description\":\"an example paid endpoint\",\"mimeType\":\"application/json\",\"payTo\":\"0x0000000000000000000000000000000000000001\",\"maxTimeoutSeconds\":60,\"asset\":\"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\"extra\":{\"name\":\"USD Coin\",\"version\":\"2\"},\"outputSchema\":{\"input\":{\"type\":\"http\",\"method\":\"POST\",\"discoverable\":true,\"bodyType\":\"text\",\"description\":\"the request body\"},\"output\":{\"type\":\"string\",\"description\":\"the response body\"}}}]}",
            "group": "body",
            "name": "body",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "V2_HEADER_PRESENT",
            "group": "body",
            "name": "check",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "headers",
            "required": false,
            "type": "object"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 402,
            "group": "body",
            "name": "status",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.004",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/lint/envelope/one"
      },
      {
        "description": "Run ONE named check against a live endpoint",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.015",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/lint/one"
      },
      {
        "description": "Every day this wing has held for one host — instrument readings and probes",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.03",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/monitor/history"
      },
      {
        "description": "The dispute pack: the series, the contradiction stated, a SHA-256 digest and an attestation",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.12",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/monitor/receipt"
      },
      {
        "description": "The latest stored reading for a host: three rating instruments plus what it answered when asked — dated, never live, and it says how old it is",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/monitor/verdict"
      },
      {
        "description": "Where a live x402 resource stands with the registries — Bazaar, x402scan, and on-chain",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.06",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "10x402",
        "tags": [
          "x402",
          "lint",
          "conformance",
          "developer-tools"
        ],
        "url": "https://10x402.com/presence"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "10x402-com",
    "integrationType": "",
    "isNew": false,
    "name": "10x402.com",
    "networks": [
      "Base",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.04675",
      "currency": "USDC",
      "maxAmount": "0.12",
      "minAmount": "0.004"
    },
    "provider": "10x402.com",
    "providerUrl": "",
    "serviceName": "10x402",
    "tags": [
      "x402",
      "lint",
      "conformance",
      "developer-tools"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"d1b8dc75847b4911c0ce46e5de2653538ba0411f5033dda48ac750f7b16c96be","id":73,"kind":"listing","method":"baseline/1","observed_us":1793025219716748,"prev":null,"subject":"agentic_market:10x402-com","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. 0x24245ba39fd9797fa32f70d3d77b795a3a6391ac151ae8676bd112d02c557cdb
2. 0x721c462afaef051b125dbbe732fd1631b7d98e2dd794eb4724921cb0e8d245fc
3. 0xc7af1ff6f05d7e1878fb021b1257b22bcd085875c98a2c549bb20c2d801d31bd
4. 0xa0c023acc86152196d6f67d1312e2d32ad37187bf7b6223ef360db0562eab5ae
5. 0x6737b4aa8a36336f7251552fbd5ad709d59848525a076f25602c8eb27d3d0f1b
6. 0x1d6478c3390642f60d8270d0a5e4d4a60e800b72d27e037403bb29c38b05fbf3
7. 0x5bf8d219b3204d9f2fe0fd006f6f0b9d18fb4fe3c08ebdca43b7e634723e5fa5
8. 0x978958531254a4298420ec55c84a3366d31c07f117caa7fec6c225211ec5562f
9. 0x3bfb38f380d8dbf47928cadc45d6bd11b5134668387e8c5f016472eb81ece3f9
10. 0x2a32852d08f3dbad9d322dd91bc905c97a70f059d4f616e591b3fe5721ef2000
11. 0x395ecef2713b13f9a2a88fe836fbc1a4e94906043e3938cd3fd16627be6b95de
12. 0x2ceb9cc3a43f479e6ab73db5d3d474a93995fb4188ee45f71846b4cf537a0016
13. 0x830b2c874449c7499489eba2baa67d49f991298225763c0161b471621038d0fb
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae