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Evidence row 756659

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-20-219
Recorded
Previous row
#210420
Body SHA-256
21c717c6ab03e483d15f0aa88f2133be0a038bab0802cdb18aad4d6b895f1ca7
Leaf
0x4affd59683bf1cd4be7f8640d912fa195368ae73d268633ea2440296e52cf1ae

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-economics-20-219"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-economics-20-219",
  "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": "Public service requests — Record quality audit + Exact row deduplication + Equal-width histogram: Record quality audit + Exact row deduplication + Equal-width histogram for supplied public service requests records (request_count, resolved_count). 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": {
              "bins": 5,
              "field": "request_count",
              "rows": [
                {
                  "date": "2026-10-01",
                  "region": "group-a",
                  "request_count": 10,
                  "resolved_count": 1,
                  "row_id": "row-1"
                },
                {
                  "date": "2026-10-02",
                  "region": "group-b",
                  "request_count": 20,
                  "resolved_count": 2,
                  "row_id": "row-2"
                },
                {
                  "date": "2026-10-03",
                  "region": "group-a",
                  "request_count": 15,
                  "resolved_count": 3,
                  "row_id": "row-3"
                },
                {
                  "date": "2026-10-04",
                  "region": "group-b",
                  "request_count": 30,
                  "resolved_count": 4,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-economics-20-219"
              },
              "sku": "assistant-ib26-economics-20-219",
              "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": "request_count",
                      "enum": [
                        "request_count",
                        "resolved_count"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "region": "group-a",
                          "request_count": 10,
                          "resolved_count": 1,
                          "row_id": "row-1"
                        },
                        {
                          "date": "2026-10-02",
                          "region": "group-b",
                          "request_count": 20,
                          "resolved_count": 2,
                          "row_id": "row-2"
                        },
                        {
                          "date": "2026-10-03",
                          "region": "group-a",
                          "request_count": 15,
                          "resolved_count": 3,
                          "row_id": "row-3"
                        },
                        {
                          "date": "2026-10-04",
                          "region": "group-b",
                          "request_count": 30,
                          "resolved_count": 4,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "region": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "request_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "resolved_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "region",
                          "date",
                          "request_count",
                          "resolved_count"
                        ],
                        "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": "2026-10-28T03:54:25.447Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T03:54:25.259Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-20-219",
    "tags": [
      "ai",
      "economic-research",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Public service requests — Record quality audit + Exact row deduplication + Equal-width histogram: Record quality audit + Exact row deduplication + Equal-width histogram for supplied public service requests records (request_count, resolved_count). 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":"21c717c6ab03e483d15f0aa88f2133be0a038bab0802cdb18aad4d6b895f1ca7","id":756659,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793178942697794,"prev":210420,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-20-219","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).

  1. 0x4aff7acaae0c6259b88e46d6c10711ca765e4e0313c14dcb179cb1ee7f849323
  2. 0x991b2856bbc1d6177094c0acb95acb1b45c967409ddbd9874e3a05aa07a8473d
  3. 0xed85dd896d25afc8d3ccd918143ff523bec06dadc4fbf4967e52b3f643f59e01
  4. 0x9ee800246c5ded4c3e1b5e83ca7de1567ef00bd56e6262626bd23bca2562b06e
  5. 0xe1b47a350742a5fcaf46258ac1addb4e17829a54927f0fd292a82219e993de26
  6. 0xad0db8197b4624009698fd47e4eb2861e2443d27bd2ffaf43e8484620cf48138
  7. 0x83d1219b8ff01c2d4b13178ef8a9cacefb71cbb28bb9eebdf5268d6501070c06
  8. 0xcea04ea5dc5af9ce32d8db24c0739c9948dfb341d7bec16e1ef0eec10a65ca59
  9. 0x85097a0e11ed8f6bb7d756bbd67f3fd286f6b57a4834e9da670be8cd9a541451
  10. 0xb93080416c133bb26f70c89bd6888f39f48358be853d9cf1bfa3099bdf407b99
  11. 0x194985fb3c20309a44f502702ddc4a9da274d437ff5429aeccfd64708b5a6ae9
  12. 0x452c806d12064308b4ebfccab1b646e19ca573918d5b585e504719cdb9979c1b
  13. 0xcd9508730eccc12805d437e344327db8c6acaa3d9eaa561016f203991120b308
  14. 0x8dce5117e7908d42b8abe04939e957eaffbae76d0f0a9d9ca7bb199e561aecf3
  15. 0xd12637e9c035a4c3a66d0f0436dfc7bf3f13da4d17ea045b647d9e9beef1ef11
  16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
  17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
  18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f
Day root
0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
Chained
0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
Published
On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae

How to check it · This row as JSON