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Evidence row 108981

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-07-142
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
dadc3899c6c64f6a8b587fd2d20179fbb043f854bde1064f49e21b56d8412b7c
Leaf
0x660c34db7e8461d3e8296221ceb07d264ad43f4abc9397b527f2325e480ffe64

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-weather-07-142"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-weather-07-142",
  "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": "River level observations — Daily sum series + Secondary-measure weighted mean: Daily sum series + Secondary-measure weighted mean for supplied river level observations records (level_m, flow_m3s). 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": "level_m",
              "rows": [
                {
                  "date": "2026-10-01",
                  "flow_m3s": 1,
                  "level_m": 10,
                  "row_id": "row-1",
                  "station_group": "group-a"
                },
                {
                  "date": "2026-10-02",
                  "flow_m3s": 2,
                  "level_m": 20,
                  "row_id": "row-2",
                  "station_group": "group-b"
                },
                {
                  "date": "2026-10-03",
                  "flow_m3s": 3,
                  "level_m": 15,
                  "row_id": "row-3",
                  "station_group": "group-a"
                },
                {
                  "date": "2026-10-04",
                  "flow_m3s": 4,
                  "level_m": 30,
                  "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-07-142"
              },
              "sku": "assistant-ib26-weather-07-142",
              "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": "level_m",
                      "enum": [
                        "level_m",
                        "flow_m3s"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "flow_m3s": 1,
                          "level_m": 10,
                          "row_id": "row-1",
                          "station_group": "group-a"
                        },
                        {
                          "date": "2026-10-02",
                          "flow_m3s": 2,
                          "level_m": 20,
                          "row_id": "row-2",
                          "station_group": "group-b"
                        },
                        {
                          "date": "2026-10-03",
                          "flow_m3s": 3,
                          "level_m": 15,
                          "row_id": "row-3",
                          "station_group": "group-a"
                        },
                        {
                          "date": "2026-10-04",
                          "flow_m3s": 4,
                          "level_m": 30,
                          "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"
                          },
                          "flow_m3s": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "level_m": {
                            "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",
                          "level_m",
                          "flow_m3s"
                        ],
                        "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": "2026-10-25T00:04:43.7Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T00:04:43.505Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-07-142",
    "tags": [
      "ai",
      "weather-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "River level observations — Daily sum series + Secondary-measure weighted mean: Daily sum series + Secondary-measure weighted mean for supplied river level observations records (level_m, flow_m3s). 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":"dadc3899c6c64f6a8b587fd2d20179fbb043f854bde1064f49e21b56d8412b7c","id":108981,"kind":"listing","method":"baseline/1","observed_us":1793025587863286,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-07-142","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. 0x660cef5e5ecfc701bf65bf19e466c3e9d088db1b9e34dc1705339f0a5c1f2226
  2. 0xcbaf5133c4f39fd28b75cf186ec3f78c63a8e40b6a3bdaaedf0f6b3b51cfa938
  3. 0x23aba4fae653cb8b3dfd24b0ef534a70e6124c358c7ada801a85287104e7d0af
  4. 0x93d0f6c47057b7b3a64df044b82903e415314a213ff07d4c77cbb180951cce5d
  5. 0x404405f16c1c0d207482abacac8fe186d4b78be374bcb7b57a3a9afa7c5c4bea
  6. 0x22b98160283b09bf52978e39f023f61f8f2167d364b7cbaca8ae3c6b4cde247a
  7. 0xe4f67bb18043e6a284df553327de9d6fd5408965492720af4e96a5b5dc1e2ddf
  8. 0x14ffefc9d936e5304563a91e8a57cf301160eb9cfd0d28d8101f666e3e5eb0e6
  9. 0xe00e5dca78540c07d80ebe9ff376692c2e5f7c706ce1bc8acf86f3dd6a876229
  10. 0x17b7b18fdb5634f7375f480081f04da08fa690f97e6123e0cec534ab5ca72dd5
  11. 0x97befbe0402dae50d99027054f0d354513b22fda782f887ba0d9fae94219c296
  12. 0x611b1c1b68d04a71934006e383071a8f3836400d60beb86d81dd038bc102029f
  13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
  14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
  15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON