addrbookFor publishers
← The evidence ledger

Evidence row 1270242

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-18-051
Recorded
Previous row
#110026
Body SHA-256
29beaa7b055e1e5e9b3293717ea4f6b41830f9f4db3fa269f51f1d7d3152962a
Leaf
0xd8cacdc789a539a594d04407d9c6551abec996247d7f213502f29768402ccdbb

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-weather-18-051"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-weather-18-051",
  "owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
        "scheme": "exact"
      }
    ],
    "description": "Coastal observations — Exact row deduplication + Secondary-measure weighted mean: Exact row deduplication + Secondary-measure weighted mean for supplied coastal observations records (wave_height_m, wave_period_seconds). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "field": "wave_height_m",
              "rows": [
                {
                  "date": "2026-10-01",
                  "row_id": "row-1",
                  "station_group": "group-a",
                  "wave_height_m": 10,
                  "wave_period_seconds": 1
                },
                {
                  "date": "2026-10-02",
                  "row_id": "row-2",
                  "station_group": "group-b",
                  "wave_height_m": 20,
                  "wave_period_seconds": 2
                },
                {
                  "date": "2026-10-03",
                  "row_id": "row-3",
                  "station_group": "group-a",
                  "wave_height_m": 15,
                  "wave_period_seconds": 3
                },
                {
                  "date": "2026-10-04",
                  "row_id": "row-4",
                  "station_group": "group-b",
                  "wave_height_m": 30,
                  "wave_period_seconds": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-weather-18-051"
              },
              "sku": "assistant-ib26-weather-18-051",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "field": {
                      "default": "wave_height_m",
                      "enum": [
                        "wave_height_m",
                        "wave_period_seconds"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "row_id": "row-1",
                          "station_group": "group-a",
                          "wave_height_m": 10,
                          "wave_period_seconds": 1
                        },
                        {
                          "date": "2026-10-02",
                          "row_id": "row-2",
                          "station_group": "group-b",
                          "wave_height_m": 20,
                          "wave_period_seconds": 2
                        },
                        {
                          "date": "2026-10-03",
                          "row_id": "row-3",
                          "station_group": "group-a",
                          "wave_height_m": 15,
                          "wave_period_seconds": 3
                        },
                        {
                          "date": "2026-10-04",
                          "row_id": "row-4",
                          "station_group": "group-b",
                          "wave_height_m": 30,
                          "wave_period_seconds": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "station_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "wave_height_m": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "wave_period_seconds": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "station_group",
                          "date",
                          "wave_height_m",
                          "wave_period_seconds"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "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": "2026-10-30T02:15:50.75Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T02:15:50.52Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-18-051",
    "tags": [
      "ai",
      "weather-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Coastal observations — Exact row deduplication + Secondary-measure weighted mean: Exact row deduplication + Secondary-measure weighted mean for supplied coastal observations records (wave_height_m, wave_period_seconds). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}

What the leaf hashes

{"body":"29beaa7b055e1e5e9b3293717ea4f6b41830f9f4db3fa269f51f1d7d3152962a","id":1270242,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385759461485,"prev":110026,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-18-051","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (243099 rows).

  1. 0xd8cb5df3f35bcfc3ccd53a6eb8412a1103a89ed9de98617358312b705b774f62
  2. 0x09b1bb656d4e266ceeb41a79c578d844c6486034c8097957fb5574e9d8cfadc5
  3. 0xfe68822b526f139aef68cc05d807828873aed6b0a62fdbff8d78ec4660ace490
  4. 0x7a7305c7c923e209af5638c0f9db7f520f410354c6afe66836c78c880f767200
  5. 0xef67d6711c75be8f76f347e7c0d886fd83132d24db0ce64f2dfb0d90dd51a8e0
  6. 0xab0dc6a5508a325f4fae7c517128ca91e337b6c9fc348ccc5a5698a1fa3dbd22
  7. 0x4c4534fe83821b48dd77545a27db517836faa27040ab0113a2744ff343be0dda
  8. 0x5d832af494d074d41278a3c60cad5e499c9c8aa0362fee08a6346c92e51b84e2
  9. 0x9a532673f93f2defc61a009caad0663f647b78c4462ecd95b1861095ebc03e5d
  10. 0x80e9ad5bb1faab1d58a370cad9b12e163d99a4bb8a1f9f5ff2ff84f96a399679
  11. 0x4c36dbcea3e3e5eade4a988306fed59ae8899e0cd2de7beba355b847340ae978
  12. 0x09e8b778a3a882a2b7e8eeaed24444fea6fbcf5ed98d2f35f1fd277129b4f6b5
  13. 0xffdeb8d65b887604686b39ec0582e84786c68382b3e12fe6f56a19f9e0665614
  14. 0xbfb4e09ea246d6cb4bd9c9eab033e6c0a787969a9a66a77312e83430b0de95f8
  15. 0xf007cd9640267a58ddffce96e27f5682cf5c47530f53dc15dc53e4ccd405c6c9
  16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
  17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
  18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d
Day root
0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875
Chained
0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822
Published
On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861

How to check it · This row as JSON