Evidence row 121562

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://space.halowerk.com/v1/launch-weather
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 078bf967639582db16ba207b57d1c1270e47617b26f67abede6469173d8ce43d
Leaf: 0x331b85769b41e7e83b19db28e597a0cf7187bd2f2541ff8858c6255bc1cd9690

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://space.halowerk.com/v1/launch-weather"
    ]
  ],
  "name": "space.halowerk.com/v1/launch-weather",
  "owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "asset": "USDC",
          "assetTransferMethod": "eip3009",
          "eip712Domain": {
            "chainId": 8453,
            "name": "USD Coin",
            "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "version": "2"
          },
          "name": "USD Coin",
          "network_name": "Base Mainnet",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "recipient": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "scheme": "exact"
      }
    ],
    "description": "Checks wind, gust, lightning distance, precipitation, cloud fraction, and temperature against caller-supplied limits and reports every failed rule. It does not retrieve observations, forecast weather, interpret vehicle-specific rules, detect upper-level winds, or authorize a launch.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limits": {
                "maximum_gust_m_s": 18,
                "maximum_precipitation_mm_h": 0.5,
                "maximum_sustained_wind_m_s": 12,
                "maximum_temperature_c": 35,
                "maximum_thick_cloud_fraction": 0.5,
                "minimum_lightning_distance_km": 20,
                "minimum_temperature_c": 0
              },
              "weather": {
                "gust_m_s": 13,
                "nearest_lightning_km": 42,
                "precipitation_mm_h": 0,
                "sustained_wind_m_s": 8,
                "temperature_c": 18,
                "thick_cloud_fraction": 0.2
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "limits": {
                      "additionalProperties": false,
                      "properties": {
                        "maximum_gust_m_s": {
                          "maximum": 300,
                          "minimum": 0,
                          "type": "number"
                        },
                        "maximum_precipitation_mm_h": {
                          "maximum": 10000,
                          "minimum": 0,
                          "type": "number"
                        },
                        "maximum_sustained_wind_m_s": {
                          "maximum": 200,
                          "minimum": 0,
                          "type": "number"
                        },
                        "maximum_temperature_c": {
                          "maximum": 100,
                          "minimum": -150,
                          "type": "number"
                        },
                        "maximum_thick_cloud_fraction": {
                          "maximum": 1,
                          "minimum": 0,
                          "type": "number"
                        },
                        "minimum_lightning_distance_km": {
                          "maximum": 10000,
                          "minimum": 0,
                          "type": "number"
                        },
                        "minimum_temperature_c": {
                          "maximum": 100,
                          "minimum": -150,
                          "type": "number"
                        }
                      },
                      "required": [
                        "maximum_sustained_wind_m_s",
                        "maximum_gust_m_s",
                        "minimum_lightning_distance_km",
                        "maximum_precipitation_mm_h",
                        "maximum_thick_cloud_fraction",
                        "minimum_temperature_c",
                        "maximum_temperature_c"
                      ],
                      "type": "object"
                    },
                    "weather": {
                      "additionalProperties": false,
                      "properties": {
                        "gust_m_s": {
                          "maximum": 300,
                          "minimum": 0,
                          "type": "number"
                        },
                        "nearest_lightning_km": {
                          "maximum": 10000,
                          "minimum": 0,
                          "type": "number"
                        },
                        "precipitation_mm_h": {
                          "maximum": 10000,
                          "minimum": 0,
                          "type": "number"
                        },
                        "sustained_wind_m_s": {
                          "maximum": 200,
                          "minimum": 0,
                          "type": "number"
                        },
                        "temperature_c": {
                          "maximum": 100,
                          "minimum": -150,
                          "type": "number"
                        },
                        "thick_cloud_fraction": {
                          "maximum": 1,
                          "minimum": 0,
                          "type": "number"
                        }
                      },
                      "required": [
                        "sustained_wind_m_s",
                        "gust_m_s",
                        "nearest_lightning_km",
                        "precipitation_mm_h",
                        "thick_cloud_fraction",
                        "temperature_c"
                      ],
                      "type": "object"
                    }
                  },
                  "required": [
                    "weather",
                    "limits"
                  ],
                  "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"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T06:13:34.069Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:13:33.847Z"
    },
    "resource": "https://space.halowerk.com/v1/launch-weather",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Checks wind, gust, lightning distance, precipitation, cloud fraction, and temperature against caller-supplied limits and reports every failed rule. It does not retrieve observations, forecast weather, interpret vehicle-specific rules, detect upper-level winds, or authorize a launch."
}

What the leaf hashes

{"body":"078bf967639582db16ba207b57d1c1270e47617b26f67abede6469173d8ce43d","id":121562,"kind":"listing","method":"baseline/1","observed_us":1793025620073228,"prev":null,"subject":"x402_bazaar:https://space.halowerk.com/v1/launch-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).

0x331bc69d38952431b80e24a3063bfc7ce49da2c241e8615dcb40b2e441069b89
0xd9a8f3f922e3409064ba6772d4688b105169f3f324c0e6859a4ea099532aea82
0xe6aceac2709dada9b3c46feff3d596ec5b7036f3ae081d4cfce00c3b0107a114
0xeec173b704854e2dd9e57ac3055ebcc7c4bafc71e164174116d71bbb7ba99dff
0x22dd4707839fba58d3345f01b4cd28dceea7c401f3efc00211f7f3b34d4ac547
0x31bbca1e61505fa7b0350a843645aed291eaf4f404653cd3a1dc4a5217fce800
0xe3033dfe97f4a3441619de1986331d6bdd601679c1cfe42047f037b76daa42b9
0xc3fbea1a32220dabce9bfcb70f3536c6325a8eaa20d684f5f460e90982334687
0xb2bab65867ba7d25c34235548a5a9e41e04bfe9b838908d08d5c38942b76a15d
0x147a93b247f471325988f4856b3ff7043d5e5fa80b374a5deccea90eab3af0fe
0xc99ea26556ddad6b2fde7887de8c0190d3a7c645402227c5a281ba47e02a67e5
0x2f4617d7a962f32849050ad5649d9dc4f962fd8618073cfa8519e6f862dfcef8
0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON