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Evidence row 1807376

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-15-172
Recorded
Previous row
#89331
Body SHA-256
dfd8b92b21b5e3b95fd6ba2ff15039a68dd3f682401203712c26c82a2b6e02e3
Leaf
0x0649181ce352afd3b2fbbec952312e4307744363f7a958baa14433703b225f92

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-economics-15-172"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-economics-15-172",
  "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": "Business registrations — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean for supplied business registrations records (new_registrations, closures). 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": "new_registrations",
              "rows": [
                {
                  "closures": 1,
                  "date": "2026-10-01",
                  "new_registrations": 10,
                  "region": "group-a",
                  "row_id": "row-1"
                },
                {
                  "closures": 2,
                  "date": "2026-10-02",
                  "new_registrations": 20,
                  "region": "group-b",
                  "row_id": "row-2"
                },
                {
                  "closures": 3,
                  "date": "2026-10-03",
                  "new_registrations": 15,
                  "region": "group-a",
                  "row_id": "row-3"
                },
                {
                  "closures": 4,
                  "date": "2026-10-04",
                  "new_registrations": 30,
                  "region": "group-b",
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-economics-15-172"
              },
              "sku": "assistant-ib26-economics-15-172",
              "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": "new_registrations",
                      "enum": [
                        "new_registrations",
                        "closures"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "closures": 1,
                          "date": "2026-10-01",
                          "new_registrations": 10,
                          "region": "group-a",
                          "row_id": "row-1"
                        },
                        {
                          "closures": 2,
                          "date": "2026-10-02",
                          "new_registrations": 20,
                          "region": "group-b",
                          "row_id": "row-2"
                        },
                        {
                          "closures": 3,
                          "date": "2026-10-03",
                          "new_registrations": 15,
                          "region": "group-a",
                          "row_id": "row-3"
                        },
                        {
                          "closures": 4,
                          "date": "2026-10-04",
                          "new_registrations": 30,
                          "region": "group-b",
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "closures": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "new_registrations": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "region": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "region",
                          "date",
                          "new_registrations",
                          "closures"
                        ],
                        "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": "2026-11-01T14:53:25.958Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T14:53:25.724Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-15-172",
    "tags": [
      "ai",
      "economic-research",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Business registrations — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean for supplied business registrations records (new_registrations, closures). 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":"dfd8b92b21b5e3b95fd6ba2ff15039a68dd3f682401203712c26c82a2b6e02e3","id":1807376,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560244124494,"prev":89331,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-15-172","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0x06494e26ab525b5ab5cd5e3e2f64fde54e1b2431a389eba1b97598c17eb11817
  2. 0xc15b6d7119a2db694c20b4ba4d083a31f9ba39e6a7fde68f12b59e303d55294d
  3. 0x95b9a14cc1675272b96cb6f9d742ee6c4f921182cd7b7d8dc492495411ee490a
  4. 0x6b4751216ce1faf44a60466e910e5596de8cdf8e139729789a9b0fc8d1b117d4
  5. 0x517e96d9f3db6e2cab4da40130fdc4af76ed2d53e438aa2fb747ff6c6013518f
  6. 0x4ba1e76c4689ca691f1ab57932911ced6908c6eb8b2478f9770feffff3ff9433
  7. 0x1039189fba267fa9487e2974af2ed92ef0538fbf45aaaa84fcfad2e7ceb0daac
  8. 0x25094542635ca77e7096b8df6ebfbb1f82076bf8e73334af339a8accd9fd0c07
  9. 0x37c484a87bef91fe289984d3eb87bc736f1ad342afb284f9e92c7fcf24fb1a26
  10. 0xdbba0866ba18310c5d8d9e0a04ca30f304b6f4893dea189a657fb3aa6212bf5d
  11. 0x1933507d6f34c466ec8db31b4a5d85e8d5128afe3d758d526a14d23e914b5f3d
  12. 0x0e504833698abc04312a4beba98e6602297f4ebcc6ef94d56c7c823f8f4d1120
  13. 0xc5ca32546ce0064b3138a27ee36e8efc96a7bb8d2662039a9f7264614b609213
  14. 0xd6df189d40f713323baeb698612a9e7d2afd763112be148a165d7fe65a5c64f7
  15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
  16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
  17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
  18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON