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Evidence row 1799774

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
#1528262
Body SHA-256
43c1cae4b4d526a2fb32dda1a140e63988f22b0c02c31e9e6c9ade79845eb0ad
Leaf
0xf2dfa4130aa699b4e53020575367c3695f023422e8aab479c6cb4c4f62742a2c

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": "2026-11-01T17:12:37.066Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T17:12:36.584Z"
    },
    "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":"43c1cae4b4d526a2fb32dda1a140e63988f22b0c02c31e9e6c9ade79845eb0ad","id":1799774,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560141898249,"prev":1528262,"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 (302406 rows).

  1. 0xf2df9b979bd3b41fd7e2d74a3a30f19e353cd0d70dd97dbb4c540b429d207e79
  2. 0x52577b3c6bf490dce3a115a8fb57d3f4327302f1aef02d92123aa17f2ecf1ade
  3. 0x1c1bf85c0f8226169663637fb5dcd584e5a2f5891694b0cd25803927d5f55693
  4. 0xd6922c7569a78decb564088091aef8c131fb249134d31890d133b73caff605d5
  5. 0x88213466037cb06cbd788bcbc661e4f5571a2eed39bf7c1c28ce485f69a9e3f7
  6. 0x52fc358e7ee99e8ca1a7487b9557a6b7114c53ed0c83fc4301dfc052168c58c9
  7. 0x9a91f0819780e70c738683ef39b5fcbb12c30eeb4797e26140d8fce13db26a1a
  8. 0x4705800eefd41834bbcb6b61f16f6b9329f590e1e065d71e41bc66d4d45a0347
  9. 0xdd99cfa739b90181846b201916824a903e38e406696377fd151337ac08a80885
  10. 0x6c60f409481872fe697d0d0ac067cfed99a49e453ada7f9914240f892099589c
  11. 0x4f5d8345ad6d565722b94234825ccb1e357475cb5f00852a1cd5f88558bc089b
  12. 0xd1faaa0778bd48fa6c68cd4b13bced5b45dbedd3c663d1d8a1448916424846db
  13. 0x0c23c9192bfe154b4061fe80d841228e518702b191bcc9803922e60782f4706b
  14. 0x9b4eda8f413d128915df51c98c771c8ee622b35a4252b9c2a803dd51ad66d4c8
  15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
  16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
  17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON