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Evidence row 549294

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-04-213
Recorded
Previous row
#203085
Body SHA-256
cf1d8aa225c29d59c76aa103bb2939a19b9486c2cc66a5df5128261265a40dd9
Leaf
0xbced77250e840049d5e1d8863c0efbd15e9cf748c381dd6bde19b8926ad5fc6b

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-news-04-213"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-news-04-213",
  "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": "Correction logs — Record quality audit + Exact row deduplication + Numeric row ordering: Record quality audit + Exact row deduplication + Numeric row ordering for supplied correction logs records (correction_count, published_items). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "field": "correction_count",
              "rows": [
                {
                  "channel_group": "group-a",
                  "correction_count": 10,
                  "date": "2026-10-01",
                  "published_items": 1,
                  "row_id": "row-1"
                },
                {
                  "channel_group": "group-b",
                  "correction_count": 20,
                  "date": "2026-10-02",
                  "published_items": 2,
                  "row_id": "row-2"
                },
                {
                  "channel_group": "group-a",
                  "correction_count": 15,
                  "date": "2026-10-03",
                  "published_items": 3,
                  "row_id": "row-3"
                },
                {
                  "channel_group": "group-b",
                  "correction_count": 30,
                  "date": "2026-10-04",
                  "published_items": 4,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-news-04-213"
              },
              "sku": "assistant-ib26-news-04-213",
              "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": "correction_count",
                      "enum": [
                        "correction_count",
                        "published_items"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "channel_group": "group-a",
                          "correction_count": 10,
                          "date": "2026-10-01",
                          "published_items": 1,
                          "row_id": "row-1"
                        },
                        {
                          "channel_group": "group-b",
                          "correction_count": 20,
                          "date": "2026-10-02",
                          "published_items": 2,
                          "row_id": "row-2"
                        },
                        {
                          "channel_group": "group-a",
                          "correction_count": 15,
                          "date": "2026-10-03",
                          "published_items": 3,
                          "row_id": "row-3"
                        },
                        {
                          "channel_group": "group-b",
                          "correction_count": 30,
                          "date": "2026-10-04",
                          "published_items": 4,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "channel_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "correction_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "published_items": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "channel_group",
                          "date",
                          "correction_count",
                          "published_items"
                        ],
                        "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": "2026-10-27T12:36:37.928Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T12:36:37.595Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-04-213",
    "tags": [
      "ai",
      "news-intelligence",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Correction logs — Record quality audit + Exact row deduplication + Numeric row ordering: Record quality audit + Exact row deduplication + Numeric row ordering for supplied correction logs records (correction_count, published_items). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}

What the leaf hashes

{"body":"cf1d8aa225c29d59c76aa103bb2939a19b9486c2cc66a5df5128261265a40dd9","id":549294,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133362742080,"prev":203085,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-04-213","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. 0xbced7799d67faa967ec87ed7bffc7a13579977a7e2209e4705e61827e9d1bb97
  2. 0x64dd289adfa4de1d8bce8618f99c9b4d9fe51ce746770f0bc183cf604a47127c
  3. 0xffa8e267a9278c652496661c42d5a13f35e379bfa69d79f72fdadffaad091731
  4. 0xe30690d5fbf67cf59f538e24c1b8ab9c2c626544a807b4dde27e0295f995436b
  5. 0xae6f2ddab37a3a4cb1484bf2e6fb34327a18d92eec4f1bca68cd434ae7b254ee
  6. 0x06ebbb4cd2588d8ff6749f157c6dfb1997974534d50f6771a4d0886aeeedd036
  7. 0x8819fccbd774c25578808802ea9c38b0f42fb4909ef6c31f30781b975450764b
  8. 0xa7cf24d58c2aac712161048370061e1e59c373a587fa55d774689794d68a93f9
  9. 0x11863cf7e757a1d12fbcfa78e5d9b653afacc5d0c003d14c0dbc347522d43227
  10. 0xe37bb054ee8eabeb3574167bc5f618198cf3f58380eeae8ee81407fce4747d2d
  11. 0x0b996890ad9f7a45291a56249c03de765fb331d173fb8d8e01ab2ec842ac8316
  12. 0x92804c1cd4f73221d350049c90c3d17d86ce815c332f3b67c5894d2919efebf2
  13. 0xb4800af1fe2ae822adba5c087faf1dc0bc2d7c9de2e3e602a2b65aefc1d53c94
  14. 0xa453d1738637a5c663802d07ce095aa340c80d53a4288ae277a72e265868ce4e
  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