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Evidence row 110261

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-20-106
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
96cb292e2caac56557397dc2a92f279dfae3a731bec4fe0bd268a1fcc5604677
Leaf
0xf4a80df78e48935c23a7e569336d45f3e3714705eb767a4436281ed93de71d1f

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-weather-20-106"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-weather-20-106",
  "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": "Sensor calibration — Category frequencies + Equal-width histogram: Category frequencies + Equal-width histogram for supplied sensor calibration records (reference_value, sensor_value). 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": {
              "bins": 5,
              "field": "reference_value",
              "rows": [
                {
                  "date": "2026-10-01",
                  "reference_value": 10,
                  "row_id": "row-1",
                  "sensor_value": 1,
                  "station_group": "group-a"
                },
                {
                  "date": "2026-10-02",
                  "reference_value": 20,
                  "row_id": "row-2",
                  "sensor_value": 2,
                  "station_group": "group-b"
                },
                {
                  "date": "2026-10-03",
                  "reference_value": 15,
                  "row_id": "row-3",
                  "sensor_value": 3,
                  "station_group": "group-a"
                },
                {
                  "date": "2026-10-04",
                  "reference_value": 30,
                  "row_id": "row-4",
                  "sensor_value": 4,
                  "station_group": "group-b"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-weather-20-106"
              },
              "sku": "assistant-ib26-weather-20-106",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "bins": {
                      "default": 5,
                      "maximum": 30,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "field": {
                      "default": "reference_value",
                      "enum": [
                        "reference_value",
                        "sensor_value"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "reference_value": 10,
                          "row_id": "row-1",
                          "sensor_value": 1,
                          "station_group": "group-a"
                        },
                        {
                          "date": "2026-10-02",
                          "reference_value": 20,
                          "row_id": "row-2",
                          "sensor_value": 2,
                          "station_group": "group-b"
                        },
                        {
                          "date": "2026-10-03",
                          "reference_value": 15,
                          "row_id": "row-3",
                          "sensor_value": 3,
                          "station_group": "group-a"
                        },
                        {
                          "date": "2026-10-04",
                          "reference_value": 30,
                          "row_id": "row-4",
                          "sensor_value": 4,
                          "station_group": "group-b"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "reference_value": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "sensor_value": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "station_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "station_group",
                          "date",
                          "reference_value",
                          "sensor_value"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "bins"
                  ],
                  "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": "2026-10-25T00:40:17.848Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T00:40:17.641Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-20-106",
    "tags": [
      "ai",
      "weather-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Sensor calibration — Category frequencies + Equal-width histogram: Category frequencies + Equal-width histogram for supplied sensor calibration records (reference_value, sensor_value). 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":"96cb292e2caac56557397dc2a92f279dfae3a731bec4fe0bd268a1fcc5604677","id":110261,"kind":"listing","method":"baseline/1","observed_us":1793025590523721,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-20-106","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xf4a812227a9ed6db55a85f165d79c4c887c84d1e095011c267145be573cb3369
  2. 0xeee4e5ad73c92559e594bcdef41448687146df480ed528e60a18456b917fe82d
  3. 0xcc37aac5c69a4203930052a81ef6578ae1540506d216f68ffe7bdf5d85ec0ed4
  4. 0x13a3578c5b0e862da9b985b7e1846835412c1795b2c0e5503997ac52fe99b7ff
  5. 0x17ca3c21bc3a1e448471c7e52edb1f9559c094174d4f7d6171797c58d5964670
  6. 0x20080e0acc3e506486d1f9bdc7132ddfb86c43055297cd743b4f2c5dc8fda2f4
  7. 0xb030c77d86de72c0ecc68a06dd8142a6af74cb998f4f2e4b3481a475bbc2ff42
  8. 0xe0ba5b4f9542b983d66735ddc5ba72819d2107bc818d4398ac8fc706207ec460
  9. 0xd97fd1d78e3c9ee4cfc0c0bd66c5e857de1077c0d155dcce6e9ae7d9609d20e1
  10. 0x83d1e4b5cfd85331032f7b8c5254bddcd842c27f55e4d3baadad57af6db6c793
  11. 0x07709318feb0c1102a4f704a544c82a5c58ec388fbdac0965060c1f5091cc976
  12. 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
  13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
  14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
  15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
  16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
  17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON