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Evidence row 1528262

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-14-017
Recorded
Previous row
#789748
Body SHA-256
43237d3cc530006264ad29a67289a30602d739a8aee2c94df923481156a62554
Leaf
0x56a900c8f15816735b75ed9cfd92d2330661a3e5aa0167e0b6a60a239ba356ed

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-economics-14-017"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-economics-14-017",
  "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": "Tourism observations — Record quality audit + Date by category pivot: Record quality audit + Date by category pivot for supplied tourism observations records (visitor_count, overnight_stays). 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": "visitor_count",
              "rows": [
                {
                  "date": "2026-10-01",
                  "overnight_stays": 1,
                  "region": "group-a",
                  "row_id": "row-1",
                  "visitor_count": 10
                },
                {
                  "date": "2026-10-02",
                  "overnight_stays": 2,
                  "region": "group-b",
                  "row_id": "row-2",
                  "visitor_count": 20
                },
                {
                  "date": "2026-10-03",
                  "overnight_stays": 3,
                  "region": "group-a",
                  "row_id": "row-3",
                  "visitor_count": 15
                },
                {
                  "date": "2026-10-04",
                  "overnight_stays": 4,
                  "region": "group-b",
                  "row_id": "row-4",
                  "visitor_count": 30
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-economics-14-017"
              },
              "sku": "assistant-ib26-economics-14-017",
              "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": "visitor_count",
                      "enum": [
                        "visitor_count",
                        "overnight_stays"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "overnight_stays": 1,
                          "region": "group-a",
                          "row_id": "row-1",
                          "visitor_count": 10
                        },
                        {
                          "date": "2026-10-02",
                          "overnight_stays": 2,
                          "region": "group-b",
                          "row_id": "row-2",
                          "visitor_count": 20
                        },
                        {
                          "date": "2026-10-03",
                          "overnight_stays": 3,
                          "region": "group-a",
                          "row_id": "row-3",
                          "visitor_count": 15
                        },
                        {
                          "date": "2026-10-04",
                          "overnight_stays": 4,
                          "region": "group-b",
                          "row_id": "row-4",
                          "visitor_count": 30
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "overnight_stays": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "region": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "visitor_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "region",
                          "date",
                          "visitor_count",
                          "overnight_stays"
                        ],
                        "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": "2026-10-31T00:29:58.692Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-31T00:29:58.469Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-14-017",
    "tags": [
      "ai",
      "economic-research",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Tourism observations — Record quality audit + Date by category pivot: Record quality audit + Date by category pivot for supplied tourism observations records (visitor_count, overnight_stays). 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":"43237d3cc530006264ad29a67289a30602d739a8aee2c94df923481156a62554","id":1528262,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473159742528,"prev":789748,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-14-017","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (246033 rows).

  1. 0x56a94feaa6dac9b21ce24a786b52243b837d859453915f679bb485b44aca73c8
  2. 0xb137c8dac7c6bc7d7d07583603ab3cf0c4cac7495ba83c4866935f44244c6761
  3. 0xd0842c49bdb24f1405ecfd6b33e084c063093d1d39c82d5e7297ead12919a860
  4. 0xe82d07c4c22f56414a56343f1026ebed4763cf1f20fb16e2423ae703da5deaf1
  5. 0x7be894552f1a52e0f807d6005954ec496951678a4e9785b314dd2ad8093e02f6
  6. 0xc4e1cd986433ed5c5ce430957660109e7d88118720236d6cad3e4036544516f5
  7. 0x0ea653bb115f84c6d454a8583cbebd4a220bcc075e4cb36aaa8492eb91cb78f9
  8. 0x42ac443a848af0554051649b5795a2dd73d8717ac505136d757cc48ac297ffe4
  9. 0x70bac8d21b9be31ade02b3abb3e0012284b1005093bc3af73f28930a809a9213
  10. 0x9d1612f4118906c7940c46240234e90a4f15356990ef2e014daf103ef4992571
  11. 0xbd72e21939a9cf8bf99b3997f264f9fe3f71ebab3ef0c9ffef8f56354d7a97ab
  12. 0xee0b074b77887b2ab9281fc3a7793abf8431983df0e0f8360acaa183d9e2cd1a
  13. 0xa8adfe03e7bfd7580367f22d610544f01486dbc60cf68eb73feceed76cf862a1
  14. 0x4491b6c04d316f311f7fea4ea34ae52fbca9c230259096575b403fb7b124627a
  15. 0xb9a00c724331b305deaa876d5d2baf53b847ff3c7ce37abb0ae1653b2534aad5
  16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
  17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
  18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15
Day root
0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
Chained
0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
Published
On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0

How to check it · This row as JSON