Evidence row 64179

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agenttoll.app/api/brief"
    ]
  ],
  "name": "agenttoll.app/api/brief",
  "owner_address": "0xe55359021a6a22d8385b827405991c56075f56f8",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xe55359021a6a22d8385b827405991c56075f56f8",
        "scheme": "exact"
      }
    ],
    "description": "Market brief in one call: prices (BTC, ETH and SOL by default, or ?symbols=eth,degen), Base gas, and market sentiment",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "symbols": "eth,degen,aero"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "at": "2026-08-05T13:31:59.006Z",
              "baseGas": {
                "chain": "base",
                "gasPriceGwei": 0.006,
                "latestBlock": 49573686
              },
              "majors": {
                "eth": {
                  "change24h": -0.1,
                  "symbol": "eth",
                  "usd": 1867.28
                }
              },
              "sentiment": {
                "classification": "Fear",
                "value": 27,
                "yesterday": 25
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "symbols": {
                      "description": "Optional. Comma-separated tickers, up to 6. Default btc,eth,sol",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-07T20:45:58.35Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-07T20:45:57.797Z"
    },
    "resource": "https://agenttoll.app/api/brief",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Market brief in one call: prices (BTC, ETH and SOL by default, or ?symbols=eth,degen), Base gas, and market sentiment"
}

What the leaf hashes

{"body":"e5b53ae609ffdcfd1271e66033a8fc8ef5b6b710b4d136cc797b0ad80f18234f","id":64179,"kind":"listing","method":"baseline/1","observed_us":1793025456137999,"prev":null,"subject":"x402_bazaar:https://agenttoll.app/api/brief","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. 0x02c919c561af69c46e55f2fe299ecfa8e221e412355277c76c5602dddca9d8aa
2. 0x6e60f35eabc8babb8a9589cbab53b3db2b211179767b8eafad4a9620fd7abdce
3. 0x3c508ad5bd7dc09bdf91465744e4e225601a5d43a8605c2c93420e12c0c9c92b
4. 0xf9820d3047d815fa09623a0223f1f06be6dedb1d53745324efe1bd93f6f88d62
5. 0x48113776187b37a06cdba8ce7887d0a0fc7ca3fd2918f1429c822613947844c1
6. 0x4d8da7757378ae77ec6e43e5cc734308d50eb010fb663c58da35d8d75a684441
7. 0xcb3dcf4b769f000bc7823c7fdd890b6674ceb80e627a6be57868700be793fee1
8. 0x0e9331fa80c5f68fab87ffa819db3e813227e360113696707ade29e6e73d4ac4
9. 0x0f72f9b37b4039cbc3aae0497be60babe84e78bbc0183946137d3e4b5bcad991
10. 0x0507461ad0f3996c7ed1e50036c084ea5d5d84cc0a082dd8688f824e00fc6a5b
11. 0x4e18f6df894eff467396bfe85f6d6b90f40522629a1dd7517152c38e1c70e111
12. 0xd75ede2689ed83bbc8980becaf4f32a77c7e05567790cd351e997bb28aa0844c
13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae