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Evidence row 281702

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-07-184
Recorded
Previous row
#273085
Body SHA-256
a23653944fd696ef39c98af4979135b6a2396f1cc6279ba4a7c725aa1f3274c6
Leaf
0x42d49a458c45c8c2fd58fac25160398ce693ab6425050a396e408139e72d7f4f

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-finance-07-184"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-finance-07-184",
  "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": "Invoice ageing — Two-measure correlation + Explicit missing-value fill: Two-measure correlation + Explicit missing-value fill for supplied invoice ageing records (outstanding_amount, age_days). 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": {
              "field": "outstanding_amount",
              "method": "median",
              "rows": [
                {
                  "age_days": 1,
                  "date": "2026-10-01",
                  "instrument_group": "group-a",
                  "outstanding_amount": 10,
                  "row_id": "row-1"
                },
                {
                  "age_days": 2,
                  "date": "2026-10-02",
                  "instrument_group": "group-b",
                  "outstanding_amount": 20,
                  "row_id": "row-2"
                },
                {
                  "age_days": 3,
                  "date": "2026-10-03",
                  "instrument_group": "group-a",
                  "outstanding_amount": 15,
                  "row_id": "row-3"
                },
                {
                  "age_days": 4,
                  "date": "2026-10-04",
                  "instrument_group": "group-b",
                  "outstanding_amount": 30,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-finance-07-184"
              },
              "sku": "assistant-ib26-finance-07-184",
              "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": "outstanding_amount",
                      "enum": [
                        "outstanding_amount",
                        "age_days"
                      ],
                      "type": "string"
                    },
                    "method": {
                      "default": "median",
                      "enum": [
                        "zero",
                        "mean",
                        "median"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "age_days": 1,
                          "date": "2026-10-01",
                          "instrument_group": "group-a",
                          "outstanding_amount": 10,
                          "row_id": "row-1"
                        },
                        {
                          "age_days": 2,
                          "date": "2026-10-02",
                          "instrument_group": "group-b",
                          "outstanding_amount": 20,
                          "row_id": "row-2"
                        },
                        {
                          "age_days": 3,
                          "date": "2026-10-03",
                          "instrument_group": "group-a",
                          "outstanding_amount": 15,
                          "row_id": "row-3"
                        },
                        {
                          "age_days": 4,
                          "date": "2026-10-04",
                          "instrument_group": "group-b",
                          "outstanding_amount": 30,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "age_days": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "instrument_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "outstanding_amount": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "instrument_group",
                          "date",
                          "outstanding_amount",
                          "age_days"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "method"
                  ],
                  "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": "2026-10-26T16:52:19.982Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T16:52:19.716Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-07-184",
    "tags": [
      "ai",
      "crypto-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Invoice ageing — Two-measure correlation + Explicit missing-value fill: Two-measure correlation + Explicit missing-value fill for supplied invoice ageing records (outstanding_amount, age_days). 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":"a23653944fd696ef39c98af4979135b6a2396f1cc6279ba4a7c725aa1f3274c6","id":281702,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042556900634,"prev":273085,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-07-184","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. 0x42d4bfd4e1c451f4be1ae9eb81111b3c854519d2f4fd4017659d5efad4a7a30e
  2. 0x30a0b7c384eed93b8430b6ab54d5c8105aa1b5571a15cc5c3a8c0d6b97a184a4
  3. 0x94fd9e2a67e43332cad4ba14e70f8e9e25055a49094f3a2f2ad27a944b513763
  4. 0x87737a4a1bc00d9c19085fe342bc841def2051aa49f2dffa81f5ec6e6514efe3
  5. 0xc421e0891fb6051a5be14fecfa33c29148d65ef5cbe7daa3855a1d76b71411bd
  6. 0x9d109976cde7a57896eea80465c57dc51de87faeb5f45797f79473848535bbdb
  7. 0x1b2eef8c0f9945afc8a09f847ad23457e83e14cab786fa8fb2b12ee59febf007
  8. 0xfd46e2a7fef2c2097c06591f801e9cf70d62960f771c0db935deaa6978ab9d5e
  9. 0x5ca33861f9ff5c729505165c540f038bde12f94c4e993e4a54d39fe9d51c4199
  10. 0xc268ff3f1dd69d7c668cdb05ded405db6f682a95f21c57e98e683c14e6e2ff89
  11. 0x5209b44231d259fd8508722a1ae64f1b73c7b7f19b456b1ecd950d5b281c35b6
  12. 0x58f4330f9ac32da273a2a76d85bc0768d037638cddbd3d1f09d9b64094bfd942
  13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
  14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
  15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
  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