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Evidence row 455352

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-20-192
Recorded
Previous row
#413748
Body SHA-256
5992185d0697f04b0a093d98c1765e9a87a2bc98d3bad25ff58707afd9a1f3bf
Leaf
0xa491897c3e8d73704e533d106588d25dbf3532f433433b16fbb0249f71bf0275

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-news-20-192"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-news-20-192",
  "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": "Syndication observations — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied syndication observations records (republished_items, source_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": {
              "rows": [
                {
                  "channel_group": "group-a",
                  "date": "2026-10-01",
                  "republished_items": 10,
                  "row_id": "row-1",
                  "source_items": 1
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-02",
                  "republished_items": 20,
                  "row_id": "row-2",
                  "source_items": 2
                },
                {
                  "channel_group": "group-a",
                  "date": "2026-10-03",
                  "republished_items": 15,
                  "row_id": "row-3",
                  "source_items": 3
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-04",
                  "republished_items": 30,
                  "row_id": "row-4",
                  "source_items": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-news-20-192"
              },
              "sku": "assistant-ib26-news-20-192",
              "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",
                          "republished_items": 10,
                          "row_id": "row-1",
                          "source_items": 1
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-02",
                          "republished_items": 20,
                          "row_id": "row-2",
                          "source_items": 2
                        },
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-03",
                          "republished_items": 15,
                          "row_id": "row-3",
                          "source_items": 3
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-04",
                          "republished_items": 30,
                          "row_id": "row-4",
                          "source_items": 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"
                          },
                          "republished_items": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "source_items": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "channel_group",
                          "date",
                          "republished_items",
                          "source_items"
                        ],
                        "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": "2026-10-27T08:30:04.504Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T19:11:34.75Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-20-192",
    "tags": [
      "ai",
      "news-intelligence",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Syndication observations — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied syndication observations records (republished_items, source_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":"5992185d0697f04b0a093d98c1765e9a87a2bc98d3bad25ff58707afd9a1f3bf","id":455352,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100813408782,"prev":413748,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-20-192","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. 0xa49170822f1be52d073c1701279fe7a9e38ad0286a556a60cb1c9b4c52fb925a
  2. 0x7dde61620a5f2fe3a299db33abc700aa554ba4bca0cfd9d4ae5a55932b59e3da
  3. 0xfa0bb83f5e510ae85d89cdee4d1ad470215da25ec00e6f81d633da965fec9a47
  4. 0xa533e8fcde0814297ad97e8ede5ded434fd5999808e9e6373b16f102fe1e486c
  5. 0xfefdd4fc1a951314aa2d908e5dd59a81c9a481945c312b3344ba71dc5e6fa121
  6. 0x6bae16b97f5ca67123d7794fb8126d1e9050a5630b4b24dd680c681d76206813
  7. 0x010a0b606b62b8165dfac8dac3329e9490518ece2ec1d73f5ea2f1ad4f0dd571
  8. 0xf2f9bff01316bfa6dcdc4ae3b73638cff7e546c98d876028eda3d96de952d453
  9. 0x632f5c2c4b3d2ec080fc2486fa681792f103edb002de047b52cfe840daf5e44c
  10. 0xd3b92a9905d0b644ed295d09d3a46a58d873ffae60e8cbe81e0dc2783c8e0bac
  11. 0x1f05a1d6742df860387251334897b5242f60183a4f9751704af390ea507acc90
  12. 0xc99f276d750460ec390a64510fe7ad6b609e36fddb943e81299b02a623e63048
  13. 0x87816aee66e8f6e0f1e55ea83733bb58cf9612d36c45fd5b7fc5d6f4484b78fd
  14. 0x0644f7e2a4b5bf9b66f185cc3fbb766d456ad94490183852f4c6db5855114cc5
  15. 0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
  16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
  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