Evidence row 1262818

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-gas-station.agent-gas-station.workers.dev/v1/BackupKey"
    ]
  ],
  "name": "Agent Rest Stop",
  "owner_address": "0x07afe1caea868dc8ab8d5a00bcb19d055570539a",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Latest backup object key and age.",
        "extra": {
          "name": "USD Coin",
          "price_usd": "0.01",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "payTo": "0x07Afe1cAEA868dc8aB8D5a00BcB19d055570539a",
        "resource": "https://agent-gas-station.agent-gas-station.workers.dev/v1/BackupKey",
        "scheme": "exact"
      }
    ],
    "description": "Latest backup object key and age.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "price_usd": "0.01",
              "tool": "BackupKey"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-30T17:54:03.788Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T17:54:03.648Z"
    },
    "resource": "https://agent-gas-station.agent-gas-station.workers.dev/v1/BackupKey",
    "serviceName": "Agent Rest Stop",
    "tags": [
      "resume",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Latest backup object key and age."
}

What the leaf hashes

{"body":"a8eccb8eb09132f4bed09b4e3a82e6119b7753153bc6f029e51f971df98cb5a6","id":1262818,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385589461690,"prev":null,"subject":"x402_bazaar:https://agent-gas-station.agent-gas-station.workers.dev/v1/BackupKey","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xb24e0f0bfba4fed5f09d889610eb7df8ae0c8ad41debfc76a7fd3c7bd8a17ca5
2. 0xfd0bbcf872877366f8d47031ce9c90046d7d0d3e68e7b6a4bf9542c824ea4fd7
3. 0x230d8614120c7be46e4af2f9be9f417f599b6108929f3e681eff4474cbf90b46
4. 0x6cdb18ad59f833b7670d97ace506eec1d037b70b44d729414ff60ec556160f18
5. 0xdb5ae69ee20e816f56fba5406a6e9802ecebfc7048b230414b9865142519f961
6. 0xec634531ca6a6a9e916753c10d4cb344d47c75bae1f1d028b9d462a1b8305a5b
7. 0x6cf8129251bc3d8ae773d85f18c2fb40c929795c96f18bc279e3cb3b923d7b61
8. 0xc0e5635b73faeebf8d36da8724f9afd996fc9b0e5f66952cceb742873b7e1d74
9. 0x487f699dab667ffc05d3c8922c8bcdd73b6b9175c5c2dca57153e43b47a23ea0
10. 0xd3be005ce2a5a51fb04e64f787d4351941f269bfa6f0950d6ad0f738cc1ac67f
11. 0x8d6a53db2692d6121ad4e77a4589a4370d18d45ca5eaed8b890f3973d1096f97
12. 0x7f6238372befa4ac7fc9670d71ad8b303cd8241e1a520ad04cf9afba84923d67
13. 0x6d3f5dcc69c62fa01ce1c449d5b1e64f9183cf6457008284fb115d3a05c4b11f
14. 0x4943cf5368ac3124a50a8845e933556cda4f3f7ee527441ef6351afbceee79d8
15. 0xa0b1f6bc1eecfaf70581673c1a7f638b96d1769a5c578c460337f7db0dbe963e
16. 0x0c59b8770d2782eb535aefbb9b2f6810bab4757f51b37e00f5147713a1de9481
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861