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Evidence row 280154

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-032
Recorded
Previous row
#261883
Body SHA-256
c6041bf5ed28f9a8e76d6565f13a1a216e6674afc551fe6146b05d64dec4b24d
Leaf
0x0e445edf01ec609db8f7d9e54826aa7ba26050ca01f5d408fe8dbb45b5e79fd2

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-032"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-analytics-03-032",
  "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": "Null coverage — String normalisation + IQR outlier flags: String normalisation + IQR outlier flags for supplied null coverage records (missing_values, total_values). 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": "missing_values",
              "rows": [
                {
                  "dataset_group": "group-a",
                  "date": "2026-10-01",
                  "missing_values": 10,
                  "row_id": "row-1",
                  "total_values": 1
                },
                {
                  "dataset_group": "group-b",
                  "date": "2026-10-02",
                  "missing_values": 20,
                  "row_id": "row-2",
                  "total_values": 2
                },
                {
                  "dataset_group": "group-a",
                  "date": "2026-10-03",
                  "missing_values": 15,
                  "row_id": "row-3",
                  "total_values": 3
                },
                {
                  "dataset_group": "group-b",
                  "date": "2026-10-04",
                  "missing_values": 30,
                  "row_id": "row-4",
                  "total_values": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-analytics-03-032"
              },
              "sku": "assistant-ib26-analytics-03-032",
              "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": "missing_values",
                      "enum": [
                        "missing_values",
                        "total_values"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "dataset_group": "group-a",
                          "date": "2026-10-01",
                          "missing_values": 10,
                          "row_id": "row-1",
                          "total_values": 1
                        },
                        {
                          "dataset_group": "group-b",
                          "date": "2026-10-02",
                          "missing_values": 20,
                          "row_id": "row-2",
                          "total_values": 2
                        },
                        {
                          "dataset_group": "group-a",
                          "date": "2026-10-03",
                          "missing_values": 15,
                          "row_id": "row-3",
                          "total_values": 3
                        },
                        {
                          "dataset_group": "group-b",
                          "date": "2026-10-04",
                          "missing_values": 30,
                          "row_id": "row-4",
                          "total_values": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "dataset_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "missing_values": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "total_values": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "dataset_group",
                          "date",
                          "missing_values",
                          "total_values"
                        ],
                        "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": "2026-10-26T15:44:35.814Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T15:44:35.53Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-032",
    "tags": [
      "ai",
      "sector-analytics",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Null coverage — String normalisation + IQR outlier flags: String normalisation + IQR outlier flags for supplied null coverage records (missing_values, total_values). 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":"c6041bf5ed28f9a8e76d6565f13a1a216e6674afc551fe6146b05d64dec4b24d","id":280154,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042399580116,"prev":261883,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-032","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. 0x0e4438cb446435299da8670c312c3a8239aac30356614e132b5c6d4adf3fbe8e
  2. 0x08cb088a7cd1571dd0180c5e3a7116ca216945af29592d6eb663351624982042
  3. 0x22452b41a9cd30615b3e545257810da242b41e54acae8787730be10405fe3771
  4. 0xdf60fd4adff1f1205efc5de5c7de0ba9bb01ea4c2b0d47c6cd39d600c4060045
  5. 0xda458322d75e7536c1076f226f77ab27788e6654a7d2702433b5ff40bcf3f9ce
  6. 0x521da8e47d1332581103941c671cb64ad8a282d64d244ceb908856fe5224d0bb
  7. 0xcb1dd8b41a01f821e92aba73119f43c38c370136f7500dbddfa4719308c5426c
  8. 0xceb1ed4017c253359948a7aa3d308c106b08ca51d86d713b7da766eb2c8a3a08
  9. 0xead9a6156edbe945f92b0a6e8911d22b4f0c06bd71873411d30cd030f002f116
  10. 0x0842c44dec907bb373ec0cde9d6e9eb413b8d2717a5b1ff99c082661c2eb4286
  11. 0xce6314435eaa4c458576d2a1150a919748260a8a10f1eae96b7a8bc75ff32536
  12. 0x362683225b724b8d2d652a95968c57a6f4199ed4f2ad60900fc3603492f17520
  13. 0x5aefcf9e3d86e125861c0d490079969110eea8fc901ec61531bba10bb58258a1
  14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
  15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON