Evidence row 125665

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.agentindex.world/weather"
    ]
  ],
  "name": "weather-forecast",
  "owner_address": "0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d",
        "scheme": "exact"
      }
    ],
    "description": "Current weather and a 3-day forecast for any city or lat/lon - temperature, humidity, wind, conditions. No account, no API key. Try GET /weather/sample.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "city": "Paris"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "current": {
                "conditions": "slight_rain",
                "humidity_pct": 78,
                "temperature_c": 21.1,
                "time": "2026-09-30T12:30",
                "weather_code": 61,
                "wind_speed_kmh": 8.9
              },
              "daily": [
                {
                  "conditions": "rain",
                  "date": "2026-09-30",
                  "precipitation_sum_mm": 13.2,
                  "temperature_max_c": 22.8,
                  "temperature_min_c": 20.5,
                  "weather_code": 63
                },
                {
                  "conditions": "rain_showers",
                  "date": "2026-10-01",
                  "precipitation_sum_mm": 1.9,
                  "temperature_max_c": 21,
                  "temperature_min_c": 16,
                  "weather_code": 80
                },
                {
                  "conditions": "overcast",
                  "date": "2026-10-02",
                  "precipitation_sum_mm": 0,
                  "temperature_max_c": 20.6,
                  "temperature_min_c": 12.5,
                  "weather_code": 3
                }
              ],
              "location": {
                "country": "France",
                "country_code": "FR",
                "latitude": 48.85341,
                "longitude": 2.3488,
                "name": "Paris",
                "timezone": "Europe/Paris"
              },
              "query": "Paris"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "city": {
                      "description": "City name (e.g. Paris, Tokyo). Preferred when you do not have coordinates.",
                      "type": "string"
                    },
                    "lat": {
                      "description": "Latitude. Use with lon when you already have coordinates.",
                      "type": "number"
                    },
                    "lon": {
                      "description": "Longitude. Use with lat when you already have coordinates.",
                      "type": "number"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "current": {
                      "type": "object"
                    },
                    "daily": {
                      "items": {
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "location": {
                      "type": "object"
                    },
                    "query": {
                      "type": "string"
                    },
                    "x402_receipt": {
                      "type": "object"
                    }
                  },
                  "required": [
                    "location",
                    "current",
                    "daily"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1790530885/bazaar-icons/fde5dd6af2b2b42f.png",
    "lastUpdated": "2026-10-25T23:38:11.263Z",
    "quality": {
      "l30DaysTotalCalls": 14,
      "l30DaysUniquePayers": 9,
      "lastCalledAt": "2026-10-25T23:38:10.76Z"
    },
    "resource": "https://x402.agentindex.world/weather",
    "serviceName": "weather-forecast",
    "tags": [
      "weather",
      "forecast",
      "temperature",
      "climate",
      "open data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Current weather and a 3-day forecast for any city or lat/lon - temperature, humidity, wind, conditions. No account, no API key. Try GET /weather/sample."
}

What the leaf hashes

{"body":"ff9022aa4fd2fa3ae5e86902436ff67e10176eeecabbda83f37524a95fa4a3f6","id":125665,"kind":"listing","method":"baseline/1","observed_us":1793025626575908,"prev":null,"subject":"x402_bazaar:https://x402.agentindex.world/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. 0xf5268ad47b768cdfcfc5be345e3e91e0f0b04431d7c542a3c000dc6a5985d8d2
2. 0x0ea4f451ca02ffddae56aec28cdc2ee53eee48c653af8f9145b30bd54e54dce3
3. 0xdd6de69f6b462abfa5df6d18f60304221523655e695fef96d9c68d4f920f8d26
4. 0xa2d7bde5338f0c50497456e04cfb4110f4aecbdd6849a9fbf28779db02708b7b
5. 0xd8496a3dc0fe0b949fe3ad2949364f2b1a097df470a378ba61372e645fed94f1
6. 0x8d52e496d31ceac0917bd76f8f11b64975d47de47c24a4c6df5366164603bbed
7. 0x1c952519b2daad241de615ba8b7c7145cbc73772bd66ae30e33ae771c9f4e83f
8. 0x0d3e87611e7cb959bbafba509e7f9080b51c2e747a8d190ab50a0bc64ccb7353
9. 0x3d82e9ada7c7d17c361b62c6ce33f9647e7db0d1c163d3a3aa6538d4c298b9bd
10. 0xf7bdc34efb83dc5cbbcb5071558fe87a477728e005b9d180c492e090371b2357
11. 0xd1f6cbd0d3ee44ebe2e23b42e7f1822bbdf0afd342375323b5d4f8bc89cd943a
12. 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae