Evidence row 1261506

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-gas-station.agent-gas-station.workers.dev/v1/GasBuffer"
    ]
  ],
  "name": "Agent Rest Stop",
  "owner_address": "0x07afe1caea868dc8ab8d5a00bcb19d055570539a",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Cached gas quote times tx_count, plus a 20% cushion.",
        "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/GasBuffer",
        "scheme": "exact"
      }
    ],
    "description": "Cached gas quote times tx_count, plus a 20% cushion.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "chain": "chain",
              "tx_count": "tx_count"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "price_usd": "0.01",
              "tool": "GasBuffer"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "chain": {
                      "type": "string"
                    },
                    "tx_count": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "chain",
                    "tx_count"
                  ],
                  "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": "2026-10-30T17:47:46.604Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T17:47:46.441Z"
    },
    "resource": "https://agent-gas-station.agent-gas-station.workers.dev/v1/GasBuffer",
    "serviceName": "Agent Rest Stop",
    "tags": [
      "data",
      "gap",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Cached gas quote times tx_count, plus a 20% cushion."
}

What the leaf hashes

{"body":"8c0af33a35313df3201cc0e68c7893bac3b8cefc01b0be30f599801196012813","id":1261506,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385511980856,"prev":null,"subject":"x402_bazaar:https://agent-gas-station.agent-gas-station.workers.dev/v1/GasBuffer","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. 0x77d28e580c91b181e8c4462f26c5b29baf69c9723e6b1b04a9c99e8c6de8b5bc
2. 0x5ff24b898e644809254b31d565baba5a7879ba97e9097cd0f090b85d922f6c5d
3. 0xb0661fc5e5904a385fee170e1fbce5ae925e29b3b5c8c7a4195bbb6ef83c780b
4. 0x1f17d9fee1f6aaf41f7c9debd0f816d13ccfd7c1650858efe941157a46de72db
5. 0x659d9edc9149d0a03e7a0d530487fa62a66d22fdbe85a5e39857a6a62beb67bf
6. 0xc9fbff222d3e4b036b670c6ec39374bee6bb054ad39fd824fa9fc5118aa1dc6a
7. 0xa4949d8b1406aa07b5923072208ff2d2b97d5c587bff91ebb9e51e93e3db556e
8. 0x757359a4c2c91e1583ad1ebaa9c4b1bb09c4a4dbbf51190ea8ee57ab9e4bad25
9. 0xa823e47093d8701c34a78f60f8c70a648933b220bc8ab495df4b1b4f48cf9836
10. 0x0ebb6787b29a8646bad581cbf46d8980cf3defefd2c47dca30c0190b1f9a1704
11. 0x2c30e11938294fdd1e6ffc62ba93cbac4cb41a971057b9043e0688359eb3003a
12. 0xf3f40fe498675360f57a43c0bd787d90a1f1734ae0e4763208da630024b06bcd
13. 0x630c92ab7a09a852e8f8d699227d5d4a4acf303f63bea031f0057a3a36087420
14. 0x75bcbdd2a0d7acdea21f6011126339c8e33a476ec0a76842480cf5bf70db6a72
15. 0xdf25f5d38e3fb54d3e66e3bf876db529f619041e0d21f0bc35b80003418e3d9c
16. 0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861