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Evidence row 2657336

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-04-160
Recorded
Previous row
#2226028
Body SHA-256
be5c403d20d97e2a6d06713d128181df402a7b3587cac60d190919d229423c43
Leaf
0xa552c420bbe63e8d53298881d3f6fe24d15f760c7e9c9234ac485cb287e2dcf8

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-economics-04-160"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-economics-04-160",
  "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": "Housing supply — Adjacent row changes + Date by category pivot: Adjacent row changes + Date by category pivot for supplied housing supply records (completed_units, permitted_units). 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": "completed_units",
              "rows": [
                {
                  "completed_units": 10,
                  "date": "2026-10-01",
                  "permitted_units": 1,
                  "region": "group-a",
                  "row_id": "row-1"
                },
                {
                  "completed_units": 20,
                  "date": "2026-10-02",
                  "permitted_units": 2,
                  "region": "group-b",
                  "row_id": "row-2"
                },
                {
                  "completed_units": 15,
                  "date": "2026-10-03",
                  "permitted_units": 3,
                  "region": "group-a",
                  "row_id": "row-3"
                },
                {
                  "completed_units": 30,
                  "date": "2026-10-04",
                  "permitted_units": 4,
                  "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-04-160"
              },
              "sku": "assistant-ib26-economics-04-160",
              "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": "completed_units",
                      "enum": [
                        "completed_units",
                        "permitted_units"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "completed_units": 10,
                          "date": "2026-10-01",
                          "permitted_units": 1,
                          "region": "group-a",
                          "row_id": "row-1"
                        },
                        {
                          "completed_units": 20,
                          "date": "2026-10-02",
                          "permitted_units": 2,
                          "region": "group-b",
                          "row_id": "row-2"
                        },
                        {
                          "completed_units": 15,
                          "date": "2026-10-03",
                          "permitted_units": 3,
                          "region": "group-a",
                          "row_id": "row-3"
                        },
                        {
                          "completed_units": 30,
                          "date": "2026-10-04",
                          "permitted_units": 4,
                          "region": "group-b",
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "completed_units": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "permitted_units": {
                            "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",
                          "completed_units",
                          "permitted_units"
                        ],
                        "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": "2026-11-03T12:03:47.965Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-03T12:03:47.647Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-04-160",
    "tags": [
      "ai",
      "economic-research",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Housing supply — Adjacent row changes + Date by category pivot: Adjacent row changes + Date by category pivot for supplied housing supply records (completed_units, permitted_units). 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":"be5c403d20d97e2a6d06713d128181df402a7b3587cac60d190919d229423c43","id":2657336,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793734934231965,"prev":2226028,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-04-160","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xa55305b62450700095909d657ede8d24804403f1a8ebad5e97d48ccce7f13590
  2. 0xdd4baf5ba4540f36dd9dab8bdf037b12725b8a06edc46a7bfb8f38513710b00b
  3. 0xd6a978c602839cbdbeb625a3e0174cba1918e7482bf0ac8f4861d1dff4f32131
  4. 0x2d54dd2a0ad8784407bc89cc48862074dd9d86ce84c13c63afb5eec2d8794b04
  5. 0xe824ed70d47d1724dd4da38329ed9f61795a4c36540741c34ded89bf3bc22744
  6. 0x106a201443059c80b1896cc06f781dd40fe36f10cfc83a62cf07c95c4eb0065b
  7. 0x764ae8110f04402869a8a2fdde3d7faf8641095b353d35ec36e194b53770e3c5
  8. 0x323e4eddb94563832a682fcdc44dea9a8e3036566ba909603a583dbfb18f348a
  9. 0xe7c021d3fa13e012c2065376c2ac8cca6cea5512dfe9992b11b3530d82b3cb4c
  10. 0x5b366d7959a153206abb87fdafbcb1d95e068fcd9b1dcc88439759cdc65d9b39
  11. 0x37ef9773801a16a69e45968768db615c34e1035dce8395984346fbe5b02bd51d
  12. 0x866c6357aca0204471874902897a1afa404445cdc29b99af47280cb0c04ec411
  13. 0x4a1cdf8df291c42c3836d20616c28a2918fc49d8bf96290524d03f4f1ec0312e
  14. 0xc11e64de1e3489c6f039a4438e19d61260cc35d128740205319e373cf66438a1
  15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON