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Evidence row 203602

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-16-213
Recorded
Previous row
#114676
Body SHA-256
ececb59ae7d6bf83c51062f5f1a1b8909c1f722731c68bdd013d2ab3437b0e04
Leaf
0x498996ef25fc4abc1caa2fede23ed60b6e38d666013b3ba16e18e7c7151a0fe9

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-writing-16-213"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-writing-16-213",
  "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": "Knowledge base maintenance — Record quality audit + Exact row deduplication + Numeric row ordering: Record quality audit + Exact row deduplication + Numeric row ordering for supplied knowledge base maintenance records (updated_articles, due_articles). 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": "updated_articles",
              "rows": [
                {
                  "date": "2026-10-01",
                  "document_group": "group-a",
                  "due_articles": 1,
                  "row_id": "row-1",
                  "updated_articles": 10
                },
                {
                  "date": "2026-10-02",
                  "document_group": "group-b",
                  "due_articles": 2,
                  "row_id": "row-2",
                  "updated_articles": 20
                },
                {
                  "date": "2026-10-03",
                  "document_group": "group-a",
                  "due_articles": 3,
                  "row_id": "row-3",
                  "updated_articles": 15
                },
                {
                  "date": "2026-10-04",
                  "document_group": "group-b",
                  "due_articles": 4,
                  "row_id": "row-4",
                  "updated_articles": 30
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-writing-16-213"
              },
              "sku": "assistant-ib26-writing-16-213",
              "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": "updated_articles",
                      "enum": [
                        "updated_articles",
                        "due_articles"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "document_group": "group-a",
                          "due_articles": 1,
                          "row_id": "row-1",
                          "updated_articles": 10
                        },
                        {
                          "date": "2026-10-02",
                          "document_group": "group-b",
                          "due_articles": 2,
                          "row_id": "row-2",
                          "updated_articles": 20
                        },
                        {
                          "date": "2026-10-03",
                          "document_group": "group-a",
                          "due_articles": 3,
                          "row_id": "row-3",
                          "updated_articles": 15
                        },
                        {
                          "date": "2026-10-04",
                          "document_group": "group-b",
                          "due_articles": 4,
                          "row_id": "row-4",
                          "updated_articles": 30
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "document_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "due_articles": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "updated_articles": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "document_group",
                          "date",
                          "updated_articles",
                          "due_articles"
                        ],
                        "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": "2026-10-26T03:38:21.972Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T03:38:21.782Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-16-213",
    "tags": [
      "ai",
      "sector-writing",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Knowledge base maintenance — Record quality audit + Exact row deduplication + Numeric row ordering: Record quality audit + Exact row deduplication + Numeric row ordering for supplied knowledge base maintenance records (updated_articles, due_articles). 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":"ececb59ae7d6bf83c51062f5f1a1b8909c1f722731c68bdd013d2ab3437b0e04","id":203602,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026292094757,"prev":114676,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-16-213","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. 0x49892e3e11b195fa8a26bcfd11ce57af626ee894be6bdf97fbab20718e8718f5
  2. 0xd20665cac4a06f4ea6dbcf0fa7bc4511fd2e5d430442535c690f884c3eb67a75
  3. 0x73f62adcbb25060ed0c97136cdd42f89953fde734ed1a22aa9db2c1e28928399
  4. 0xa1f919e1640beabd5832a45e8e27a81823b6a5f5a8afe4b24eaae8aa615cf06e
  5. 0xc26d7928eaf0f8d00f6d401e668bb285b7c46b6cc36bf65e9eb05a88a71dc3f2
  6. 0xc551b92d18fe3816cb4f05a325422bcb4786abbeb847d1879aadb28cdb8fda59
  7. 0x7d27d645f5db27f997d9358f539d5a015b9748f31aad0af80b9fa119270df3b5
  8. 0x242a62a1894c365ce8955643accdfde1b4ec1aa32b3305aed2064dc365c9656b
  9. 0x9d9370b762f4814d096f6893943b141ef019ecfc1804ca244bd5c453c571ef87
  10. 0xf6623a394eb309bb86b964132205c8c6254e0667f6c642b476ce25978eabf36a
  11. 0xa40c09a143bc388ccac821ec3854902941c513470a57a806c98060a6d63aedf9
  12. 0xee7d5711cd2515f4b08f3e4041d3d56304f9db6bffd82d82746f0f4ea43b8f26
  13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
  14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
  15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  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