Evidence row 70276

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/chain/address-info"
    ]
  ],
  "name": "api.x402node.dev/chain/address-info",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Profile any address on five EVM chains: contract or EOA detection, bytecode size, transaction nonce and native balance. address type, contract detection, is contract or wallet, address profile, eoa check, onchain identity Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "string",
              "chain": "string"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "Address to profile (required)",
                      "type": "string"
                    },
                    "chain": {
                      "description": "ethereum, base (default), arbitrum, optimism, polygon",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-11T06:09:15.998Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-11T06:09:15.847Z"
    },
    "resource": "https://api.x402node.dev/chain/address-info",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Profile any address on five EVM chains: contract or EOA detection, bytecode size, transaction nonce and native balance. address type, contract detection, is contract or wallet, address profile, eoa check, onchain identity Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"ce81936d885ceab82153d63172ba8aca22cec4164bab1d7d2e4c7c307e7a4dc2","id":70276,"kind":"listing","method":"baseline/1","observed_us":1793025480112131,"prev":null,"subject":"x402_bazaar:https://api.x402node.dev/chain/address-info","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. 0xe86c22e3bc83310fd926ddcc4f40c9a20e29214d235140041e4d3084f7ee8dd4
2. 0x239f0811783acb2f073785e1aa494ed5da01da1bbae5350503881a3595794d28
3. 0xa296c300282c48412cea3214d9496a28fdfb606c5ee9d2b6d450ece706d53726
4. 0x7c7abcc5eeb93ac6cc2f930f5855dea714bfa8d37d6eada259ed13278a8d4edd
5. 0x2404e26ee77de4778b4823f163b009d3a2654a91dbe88e2f000c0d8da3c287d7
6. 0xcf5009e71e7edd04faeb91fe7c3cde04b771914473304ffc587c3448a51d84ad
7. 0xd3cfd1e53f6aa907bded183ddb3bc10af194f57343b882191f89f7f816fd912d
8. 0xed6ceae51c6b9eaaa14598cffd2022172d29640307c71be1a5fade772ac1497a
9. 0x5cef51db826b59f0c60148b2591fed88d0735b46ddbe89ba624a249c06bbaff6
10. 0xdcf8f946c4e700e867538a2fcf3231d4a1788831144ee814093e20884cc85b1a
11. 0xf9ef09a725d52af13e504e0eafd5a3073b223792ca665fa964297ee3fc3cee9b
12. 0x3d0b5282d5282c30fc9f86662367cab01d0dba65f13d2968391a7d087b79dfb3
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae