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Evidence row 434881

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-22-177
Recorded
Previous row
#417016
Body SHA-256
2d5ebef5163aca36fa828aec7a0fccad60cb52dc8da964f3ac8180902748d355
Leaf
0xc42b43a4a821f597c3124b9b720246b3dd9578ff42b010bd0b94d6c39e110c30

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-weather-22-177"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-weather-22-177",
  "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": "Field survey coverage — IQR outlier flags + Secondary-measure weighted mean: IQR outlier flags + Secondary-measure weighted mean for supplied field survey coverage records (surveyed_m2, target_m2). 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": "surveyed_m2",
              "rows": [
                {
                  "date": "2026-10-01",
                  "row_id": "row-1",
                  "station_group": "group-a",
                  "surveyed_m2": 10,
                  "target_m2": 1
                },
                {
                  "date": "2026-10-02",
                  "row_id": "row-2",
                  "station_group": "group-b",
                  "surveyed_m2": 20,
                  "target_m2": 2
                },
                {
                  "date": "2026-10-03",
                  "row_id": "row-3",
                  "station_group": "group-a",
                  "surveyed_m2": 15,
                  "target_m2": 3
                },
                {
                  "date": "2026-10-04",
                  "row_id": "row-4",
                  "station_group": "group-b",
                  "surveyed_m2": 30,
                  "target_m2": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-weather-22-177"
              },
              "sku": "assistant-ib26-weather-22-177",
              "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": "surveyed_m2",
                      "enum": [
                        "surveyed_m2",
                        "target_m2"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "row_id": "row-1",
                          "station_group": "group-a",
                          "surveyed_m2": 10,
                          "target_m2": 1
                        },
                        {
                          "date": "2026-10-02",
                          "row_id": "row-2",
                          "station_group": "group-b",
                          "surveyed_m2": 20,
                          "target_m2": 2
                        },
                        {
                          "date": "2026-10-03",
                          "row_id": "row-3",
                          "station_group": "group-a",
                          "surveyed_m2": 15,
                          "target_m2": 3
                        },
                        {
                          "date": "2026-10-04",
                          "row_id": "row-4",
                          "station_group": "group-b",
                          "surveyed_m2": 30,
                          "target_m2": 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"
                          },
                          "surveyed_m2": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "target_m2": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "station_group",
                          "date",
                          "surveyed_m2",
                          "target_m2"
                        ],
                        "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": "2026-10-27T02:32:20.727Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T02:32:20.423Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-22-177",
    "tags": [
      "ai",
      "weather-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Field survey coverage — IQR outlier flags + Secondary-measure weighted mean: IQR outlier flags + Secondary-measure weighted mean for supplied field survey coverage records (surveyed_m2, target_m2). 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":"2d5ebef5163aca36fa828aec7a0fccad60cb52dc8da964f3ac8180902748d355","id":434881,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086573414047,"prev":417016,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-22-177","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).

  1. 0xc42b3a614f2b067025464e7e92014dcd3c4d420c590ae1d90b806852180a9892
  2. 0x7e431cb8d03a1ff5b6fd1a73624837b7c11380620dc896b00c4676f2d947e134
  3. 0x5085097b2cdd73cbf1203ce0f89f1102f3e122438968dab7d184c37dee8d14f6
  4. 0x6096cbf487c80e9f0bd536ab57327969624e4dc1250e35ebe0185a4e7fff06e5
  5. 0x3594fda408a48bf961f12e1c2e3aea9f4eab4064ee4eb30e4564f887fea368cf
  6. 0x1714511cb874bb574ab45dea78d4481f2179edcbd8b3bc972206e087aeac1cbf
  7. 0x7d3cd8054ebe536e31ffd79f8e6b8d71985c56d5117b59dfe90c90d52352340c
  8. 0x30c2b7e4f177599becf404de97598d695f67bd777f91981939ada275241a88d9
  9. 0x4f2701a02eda58d5296c816fe401383b04ea52b6e7b186c20694a0ac0f0194a5
  10. 0x49a5cc961f2b9a69627e33f147227939c4459deef44ad66f9e902b62a75c08a4
  11. 0x9d79c109b429ce5375001cf2e916267ca09b43dfbad2a069e99583f56986b4e3
  12. 0xee8734682e9314905d7abd2575a48cec1c4d752265d2b88ce346211a72684543
  13. 0x72d49c3472216d5e76117068ea9a2a5f617bdb2ffda241f677ce8098a0219dfc
  14. 0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b
  15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
  16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
  17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
  18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON