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Evidence row 428433

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-10-020
Recorded
Previous row
#410690
Body SHA-256
4bc49eec2035cb62e951018a97517b577a1591e51eb066fd7cb368e7bce6198c
Leaf
0x95b7a4ee6b51d012dd40441109b83dbc5b48788cec9aff5dc598366758a767d0

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-news-10-020"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-news-10-020",
  "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": "Video engagement — String normalisation + Exact row deduplication: String normalisation + Exact row deduplication for supplied video engagement records (view_count, watch_minutes). 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": {
              "rows": [
                {
                  "channel_group": "group-a",
                  "date": "2026-10-01",
                  "row_id": "row-1",
                  "view_count": 10,
                  "watch_minutes": 1
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-02",
                  "row_id": "row-2",
                  "view_count": 20,
                  "watch_minutes": 2
                },
                {
                  "channel_group": "group-a",
                  "date": "2026-10-03",
                  "row_id": "row-3",
                  "view_count": 15,
                  "watch_minutes": 3
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-04",
                  "row_id": "row-4",
                  "view_count": 30,
                  "watch_minutes": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-news-10-020"
              },
              "sku": "assistant-ib26-news-10-020",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "rows": {
                      "default": [
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-01",
                          "row_id": "row-1",
                          "view_count": 10,
                          "watch_minutes": 1
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-02",
                          "row_id": "row-2",
                          "view_count": 20,
                          "watch_minutes": 2
                        },
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-03",
                          "row_id": "row-3",
                          "view_count": 15,
                          "watch_minutes": 3
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-04",
                          "row_id": "row-4",
                          "view_count": 30,
                          "watch_minutes": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "channel_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "view_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "watch_minutes": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "channel_group",
                          "date",
                          "view_count",
                          "watch_minutes"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows"
                  ],
                  "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": "2026-10-27T04:10:23.424Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T04:10:23.224Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-10-020",
    "tags": [
      "ai",
      "news-intelligence",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Video engagement — String normalisation + Exact row deduplication: String normalisation + Exact row deduplication for supplied video engagement records (view_count, watch_minutes). 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":"4bc49eec2035cb62e951018a97517b577a1591e51eb066fd7cb368e7bce6198c","id":428433,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086369501189,"prev":410690,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-10-020","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. 0x95b788eedf2c2ec4e44b598699a29503d7b2d6c8c1c80caa55d36a7beb71313b
  2. 0x7bb5087868c48a9d6398a0075657e2b2b7f7a17b8bb77f77e262851df14805fb
  3. 0x9c726f4cde7a448934efcef8f87340507e45650c88b4bddf2d5268d5f5680879
  4. 0x7a50bf9a578c96492cddbac384159dc26be96bcbb6928a705c22aad6843bcc69
  5. 0xae4be228b2155ba0d49834f9805c4d8d27a6f55ed91e0d11fcd4692c1458310d
  6. 0x94ebe1c3dd340f748b6a9ebc20c90275e3ed1a60e76ed3d6ed7f6b5ff60e68b5
  7. 0x36d683310d29c049a29c576ecf196282f3096e744cc9b6ac40042207bc56a5e0
  8. 0xd87969f9fe19e9be7e2ee9d350e12c6b1378f228d1ab6c83b01eccdfe3b75279
  9. 0xb76d033374036d8569ab9126dae101942fce8021690b308b643fc9d8877260a4
  10. 0x6f2bfc0aab2f9e0223a64b796c1f862e21a76c0f9888b77eee18828dd9bc9878
  11. 0x788aba917f07b58dad1b1840a291541326bd98232b25a97c4a60c84fb2992815
  12. 0x747fb8d60cfe8dde3cb6d73475c58c3912bdf8d928b8f0480aa1c97a1b71d408
  13. 0x59c5c792b40d9054ce2b84a60af97fa54f2e1a2a369a6a52dc3f45de41128e97
  14. 0xa3c9c760ee424c178bab782711c2b9d3e15a80a6fde99165972cb75b306bb8b4
  15. 0xb4f7223140c8a36cb87a63d77cf617086d9968dc4658f03e102571ebe06e9ed6
  16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
  17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
  18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON