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Evidence row 454997

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-02-170
Recorded
Previous row
#211499
Body SHA-256
6c38f4c8995f7d45329d10bdd29a20c1ab6c99f6b1a0d298471e78947c618338
Leaf
0xa2a2b6b630c97181178e97e8274d1ecc354684460f17679709b0250f6ea30a6e

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-writing-02-170"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-writing-02-170",
  "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": "Manuscript progress — Equal-width histogram + IQR outlier flags: Equal-width histogram + IQR outlier flags for supplied manuscript progress records (drafted_words, target_words). 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": {
              "bins": 5,
              "field": "drafted_words",
              "rows": [
                {
                  "date": "2026-10-01",
                  "document_group": "group-a",
                  "drafted_words": 10,
                  "row_id": "row-1",
                  "target_words": 1
                },
                {
                  "date": "2026-10-02",
                  "document_group": "group-b",
                  "drafted_words": 20,
                  "row_id": "row-2",
                  "target_words": 2
                },
                {
                  "date": "2026-10-03",
                  "document_group": "group-a",
                  "drafted_words": 15,
                  "row_id": "row-3",
                  "target_words": 3
                },
                {
                  "date": "2026-10-04",
                  "document_group": "group-b",
                  "drafted_words": 30,
                  "row_id": "row-4",
                  "target_words": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-writing-02-170"
              },
              "sku": "assistant-ib26-writing-02-170",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "bins": {
                      "default": 5,
                      "maximum": 30,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "field": {
                      "default": "drafted_words",
                      "enum": [
                        "drafted_words",
                        "target_words"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "document_group": "group-a",
                          "drafted_words": 10,
                          "row_id": "row-1",
                          "target_words": 1
                        },
                        {
                          "date": "2026-10-02",
                          "document_group": "group-b",
                          "drafted_words": 20,
                          "row_id": "row-2",
                          "target_words": 2
                        },
                        {
                          "date": "2026-10-03",
                          "document_group": "group-a",
                          "drafted_words": 15,
                          "row_id": "row-3",
                          "target_words": 3
                        },
                        {
                          "date": "2026-10-04",
                          "document_group": "group-b",
                          "drafted_words": 30,
                          "row_id": "row-4",
                          "target_words": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "document_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "drafted_words": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "target_words": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "document_group",
                          "date",
                          "drafted_words",
                          "target_words"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "bins"
                  ],
                  "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": "2026-10-27T11:13:12.223Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T09:42:18.337Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-02-170",
    "tags": [
      "ai",
      "sector-writing",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Manuscript progress — Equal-width histogram + IQR outlier flags: Equal-width histogram + IQR outlier flags for supplied manuscript progress records (drafted_words, target_words). 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":"6c38f4c8995f7d45329d10bdd29a20c1ab6c99f6b1a0d298471e78947c618338","id":454997,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100807653160,"prev":211499,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-02-170","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. 0xa2a29b0a2a701608252965243acbd872f7628386bc51d2905a6a529a6c210580
  2. 0xe4803e98acc7c079c34485408f2a399d4eb0e4b4987c200bcb8505912dcb538b
  3. 0x263bf76ad0bf9bd2aca8b00c528b684c7528113683874d9b213ab8bb3ade866d
  4. 0x08f0ae3601bd599d735a3191be20888f9e541ed7cf097e6d1bcd168271a20679
  5. 0xd5cd96cf409845cf3ee9a340a9a021f34250fa750eb20a292aa10a6741ee53d2
  6. 0x161f9671cb18ac818adf4979f698fd994946bb467d9798bda2d1fa7339bc6bf4
  7. 0xec7f9fa681a44a0467f601cbfd791d61a323c7275e4b1988cb229bb0a8543a54
  8. 0x9f0879b52a8c343782478a7fc98f735db5aadb3538b25ef4b30acde23e7efb99
  9. 0xd75d04bdad2151ce8456fc2da19bcc9e826f9249c7f4f0938e6c318946cad1f6
  10. 0x991fb7892352e30668773a0c026465a5cffca80b4b334755bbf12c3ce7bcbbb5
  11. 0x60256611194f4b2e6a37447763b0aac23cbea6f8ca40ee0b8fbe44b2119b441f
  12. 0x0c9efc71bd73a056aab018d34b600797c2287eaa0df0398c8404046e9420d684
  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