Evidence row 1262830

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-gas-station.agent-gas-station.workers.dev/v1/HexUtf8"
    ]
  ],
  "name": "Agent Rest Stop",
  "owner_address": "0x07afe1caea868dc8ab8d5a00bcb19d055570539a",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Hex to UTF-8 or UTF-8 to hex.",
        "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/HexUtf8",
        "scheme": "exact"
      }
    ],
    "description": "Hex to UTF-8 or UTF-8 to hex.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "direction": "direction",
              "value": "value"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "price_usd": "0.01",
              "tool": "HexUtf8"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "direction": {
                      "type": "string"
                    },
                    "value": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "value",
                    "direction"
                  ],
                  "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": "2026-10-30T17:51:04.525Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T17:51:04.411Z"
    },
    "resource": "https://agent-gas-station.agent-gas-station.workers.dev/v1/HexUtf8",
    "serviceName": "Agent Rest Stop",
    "tags": [
      "shape",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Hex to UTF-8 or UTF-8 to hex."
}

What the leaf hashes

{"body":"89089eec6d886dc1e94fb966ba9f4380ad5cdf4ea7d50bf5c13978cbdd4ebaed","id":1262830,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385589488897,"prev":null,"subject":"x402_bazaar:https://agent-gas-station.agent-gas-station.workers.dev/v1/HexUtf8","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. 0x9c6d303a9e0832583b0caba43b3c427078bce230195791eb48491dbdfc20bef9
2. 0xc265186b94d080f19cd40c55313be17ff158a8461360a023d536e74c6866f0a7
3. 0xb7e96fe10ea5d55031afd0a5c7a14966988b4004557713b29d32aaada34a2ba4
4. 0xc5f3729f9146687a9ff387d3ae4d2222f791dfd5e089521ba084ef42a4695660
5. 0x9cec09538a4b745a66f29cd941133cbd62d2218b9fb7df6147787d793a4f7f06
6. 0x7400e5d2ecdcb67c482614aa53c1d28147441d1b8663b1cfc681e96b0554003b
7. 0xe9f1285630560325ce0ac611bae838485b05544e0c7b0c407d05cead91f4d1b2
8. 0x4fcfa4f9ec2c9ec86419e07c7957adab73ff51c7b0f7cf18e60574b6ad3532b1
9. 0x36374804fe90ab7cae6b6fa71f8460ead6b470cf4d10fe5cfe30355fb268e321
10. 0x6e92c7ee6747c0a15c5cd727fec84b985d75ba1a5ebfa2bd02df5dca3248b01d
11. 0x468c7bd592647a0e1a7f511744e6713a6be8e3341e7fc28ecf1913f8c9f8e906
12. 0x00a07be3132fe8778020e8ca9970477b36e414b91ae85a655db8db2f507d6f8f
13. 0xd39f7d64cb3206788e8e31ad1bab3700ff64ebd64c54c91e909d88aa713d003e
14. 0x1eeab2b7eb6c0e44e79a2d3d5d5f63d9c0f269f286347cee11c002d3e7c1c75b
15. 0x11b43ed362a2fd4976e11eceb94ee4b7edbaf6823474ee1c36489f8f0a0496c4
16. 0x835211170e79bdce1a823ec914e3532e128f77751e9074286da35091b0200284
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861