Evidence row 66598

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.ideafactorylab.org/x402/weather"
    ]
  ],
  "name": "api.ideafactorylab.org/x402/weather",
  "owner_address": "0x8a694a869badec00a333e9213e2914dcd90d53ff",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8A694A869BaDEC00A333E9213E2914DcD90d53Ff",
        "scheme": "exact"
      }
    ],
    "description": "Current weather for any city. Pass ?city=London",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "city": "London"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "condition": "Cloudy",
              "humidity": "78",
              "location": "London",
              "temp_c": "15",
              "temp_f": "59"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "city": {
                      "description": "City name",
                      "type": "string"
                    }
                  },
                  "required": [
                    "city"
                  ],
                  "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": "2026-10-22T21:25:10.713Z",
    "quality": {
      "l30DaysTotalCalls": 12,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-22T21:25:10.218Z"
    },
    "resource": "https://api.ideafactorylab.org/x402/weather",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Current weather for any city. Pass ?city=London"
}

What the leaf hashes

{"body":"ef76a58e67085e2ae464f23587f75742cbe9fba4f89ad900d33283d358eef0a6","id":66598,"kind":"listing","method":"baseline/1","observed_us":1793025460853893,"prev":null,"subject":"x402_bazaar:https://api.ideafactorylab.org/x402/weather","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. 0x7493379ee7db2b09d6a3d4c3bad1b484e38c38cbd67c51af5158b943210cf901
2. 0x768f405c80c47ddd5bd0eebdcda26275e36a598671d26c6a443c37879adaef9d
3. 0x8ef19f2d439816ae57e27546d839b2920eaf83fac3f2433f8618c546a9dc0014
4. 0xf40762b7f62c24b2f2a9c5a066ed36857cf17cd67dd6faa75a35690a73da82ee
5. 0x0b4082eedddb038731b13d4c822ecfe5fb9ccbc7cee238633c9d3e84f54dcd75
6. 0x26b7ef7d7a3bb1d5e873155ffd7a6a8c85b43c46c8e483022d35cce66d1a5f3d
7. 0x25babb765de8b128b3f074c08b07ccd755c35cc706052a55348c27049a9347bf
8. 0x755695e6d47e306e6f8b40601acc00e57c3807ba727243ebc2686996cd2e4e68
9. 0x4536cb9b4ee0e281b6d6c4e8d838ad22d57a82596d7ecf105570e897d69cce29
10. 0xeeb27e00b2f1b77815fcef94bdfe05e33ce9324a8f8948c0770868e4d010c7b9
11. 0x9adfaac1e332051e6999b9b702c6d539c2d639f94fd57735f2ddd441a4b5230c
12. 0x3f193b47c78cf4e7b9e4988cd716854b0e1011e5fcbca161f5a885f1aa02857d
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae