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Evidence row 549527

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-04-158
Recorded
Previous row
#108673
Body SHA-256
123c15a887d16b8540c506f62682410a7d0d70881f3b81dfd96659d44ec6e94c
Leaf
0xe63ec2c5e8b76b283c86d3866b27356de44749dfe35f5b0b6b7d0089d9d73b4d

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-weather-04-158"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-weather-04-158",
  "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": "Humidity observations — Adjacent row changes + Two-measure correlation: Adjacent row changes + Two-measure correlation for supplied humidity observations records (humidity_percent, observation_count). 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": "humidity_percent",
              "rows": [
                {
                  "date": "2026-10-01",
                  "humidity_percent": 10,
                  "observation_count": 1,
                  "row_id": "row-1",
                  "station_group": "group-a"
                },
                {
                  "date": "2026-10-02",
                  "humidity_percent": 20,
                  "observation_count": 2,
                  "row_id": "row-2",
                  "station_group": "group-b"
                },
                {
                  "date": "2026-10-03",
                  "humidity_percent": 15,
                  "observation_count": 3,
                  "row_id": "row-3",
                  "station_group": "group-a"
                },
                {
                  "date": "2026-10-04",
                  "humidity_percent": 30,
                  "observation_count": 4,
                  "row_id": "row-4",
                  "station_group": "group-b"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-weather-04-158"
              },
              "sku": "assistant-ib26-weather-04-158",
              "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": "humidity_percent",
                      "enum": [
                        "humidity_percent",
                        "observation_count"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "humidity_percent": 10,
                          "observation_count": 1,
                          "row_id": "row-1",
                          "station_group": "group-a"
                        },
                        {
                          "date": "2026-10-02",
                          "humidity_percent": 20,
                          "observation_count": 2,
                          "row_id": "row-2",
                          "station_group": "group-b"
                        },
                        {
                          "date": "2026-10-03",
                          "humidity_percent": 15,
                          "observation_count": 3,
                          "row_id": "row-3",
                          "station_group": "group-a"
                        },
                        {
                          "date": "2026-10-04",
                          "humidity_percent": 30,
                          "observation_count": 4,
                          "row_id": "row-4",
                          "station_group": "group-b"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "humidity_percent": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "observation_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "station_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "station_group",
                          "date",
                          "humidity_percent",
                          "observation_count"
                        ],
                        "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": "2026-10-27T20:15:36.789Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T18:46:27.956Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-04-158",
    "tags": [
      "ai",
      "weather-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Humidity observations — Adjacent row changes + Two-measure correlation: Adjacent row changes + Two-measure correlation for supplied humidity observations records (humidity_percent, observation_count). 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":"123c15a887d16b8540c506f62682410a7d0d70881f3b81dfd96659d44ec6e94c","id":549527,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133375793081,"prev":108673,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-04-158","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. 0xe63eb211c28a93101f2efe06005fa35231a7edaef863b4a944b49c6684d5243a
  2. 0x0dea2f1aa450c13f6d77975db723f5c393f209f03418d864b2c02b832584d8b3
  3. 0x0bd78cb64659852b34c50bbf9edc82ef00b0133353978955cfd5d5121679d134
  4. 0x8f7d32bdd74c8f3ed964ba26009a0e6b3e0500a51daae38bca27a92c0c411a34
  5. 0x946944dfa300b6ec80d286699d2cbd6aa8e6ce8747107d6acf90d0214237f806
  6. 0xa7d64515a8b829ee11a61a0669e4a3f14dda49f802294f1144723fb313310636
  7. 0x5fcf1b836991d2cfc5a8f593093a7f3a7166ba4adbd3d15a17b70cb7c988a62a
  8. 0x71968abcdb801fcb076b51267703dc6c6d0eaf1d903d2358c042a4ba624a131f
  9. 0x4fa46aa32f15dedd7f15d8f3ef049d116f1f2354ce40ff560a8c830de97519d5
  10. 0xde30203342469cfb28b90125a1a50a01e77c23c45b576894aedb3aa890e60b9e
  11. 0x27777a9ff9447785be83317401e6f0310ebd43498467f01fedc3424c0ea9deb5
  12. 0x4f9b484326a98846a2342f967ce1e64ee9fa304288bb4355ab666475eb77b61c
  13. 0xab6eb305329046d5ccb835dd8ca955f794e3ca110379a94dbdc780d016448561
  14. 0x41f9f462759cb539183e979fb3eb967d94755cf039c44a64a9a3c4ad97523cfd
  15. 0x56f7109d4cde42492651beb1237c13cdcbf95e6fee2b2482391a2388e04c4629
  16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
  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