Evidence row 4375

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-agents-production.up.railway.app/context-compressor"
    ],
    [
      "x402",
      "https://x402-agents-production.up.railway.app/funding-rates"
    ],
    [
      "x402",
      "https://x402-agents-production.up.railway.app/intent-router"
    ]
  ],
  "name": "x402-agents-production.up.railway.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "x402-agents-production.up.railway.app",
    "endpoints": [
      {
        "description": "Compress long AI-agent context into a concise summary, facts, or episodic memory while preserving key entities.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "en",
            "group": "body",
            "name": "language",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "facts",
            "group": "body",
            "name": "mode",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 200,
            "group": "body",
            "name": "target_tokens",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "The user moved the launch to Friday and asked that Alice own the final checklist.",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.008",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402-agents-production.up.railway.app/context-compressor"
      },
      {
        "description": "Return live cross-exchange perpetual funding rates and the largest annualized funding divergences.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "BTC",
            "group": "query",
            "name": "symbol",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "5"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402-agents-production.up.railway.app/funding-rates"
      },
      {
        "description": "Intent router for AI agents",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://x402-agents-production.up.railway.app/intent-router"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "x402-agents-production-up-railway-app",
    "integrationType": "",
    "isNew": false,
    "name": "x402-agents-production.up.railway.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.007667",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.005"
    },
    "provider": "x402-agents-production.up.railway.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"ec153895699fc7a3ae6608fc7438a3d332db61eae745f112cf404c348164da79","id":4375,"kind":"listing","method":"baseline/1","observed_us":1793025277734890,"prev":null,"subject":"agentic_market:x402-agents-production-up-railway-app","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. 0xe6885f369d42e7d572b968f1affbef380ac5f1d6a8902f35efe24afefe49dcfc
2. 0x189cdf8780bbd091e687a33f9f8bceaa140af69bb8fdaabd9574bb0337ff778f
3. 0x3b58f76335a58c70cbf2503d2d8ff752e0423873830bd2fe27e22eca93982c3a
4. 0xf2da68443418f86c5c1f2804bd8d8ff52850d118e858954b1379eceb6a23f3c0
5. 0x987581beb11860aae46911e7725a85f5ec1f45c368418719ca6eec9be08d778b
6. 0x0ec6540e907b3c9b195157d3e3e9a1e67e46326051e573d77819ca119eab1f53
7. 0xca422d21a7e55ecf268735650e14a1ccd48b70f35a4e7e77090dcd57d91b5475
8. 0xfd157397f1bd9de521eaef500bbafa059966ab9db3b89691dfd295f4ec50a966
9. 0x0acadf2a5ea10302cda86f39380eb997d6d096d07ca5029f10cf76e8265aa051
10. 0x17252ea35c135aec37ce7f1ed706d7c9275dd2e41b9d9e8c21d84f8d686b33ff
11. 0xe9a46d294851ae0e362ab741d0ad8768d3bfeeb15a9d9fcc78aae5128fc33835
12. 0xb866b513dd861c870688f5d1a8e434b170eaa2fafb0961d6a674d452b8e58381
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae