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Evidence row 1522044

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-15-059
Recorded
Previous row
#430722
Body SHA-256
95cf847c2ebdf617eab90efb9bca9000305dcfa42f8436777a0b08c7555e62b9
Leaf
0xa696dbfc93b92a5fecb9ccccf850e192b6e82acf90874b715b5254e348fb8395

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-education-15-059"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-education-15-059",
  "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": "Workshop capacity — Duplicate key report + Numeric interval filter: Duplicate key report + Numeric interval filter for supplied workshop capacity records (registrations, available_places). 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": "registrations",
              "maximum": 100,
              "minimum": 0,
              "rows": [
                {
                  "available_places": 1,
                  "course_group": "group-a",
                  "date": "2026-10-01",
                  "registrations": 10,
                  "row_id": "row-1"
                },
                {
                  "available_places": 2,
                  "course_group": "group-b",
                  "date": "2026-10-02",
                  "registrations": 20,
                  "row_id": "row-2"
                },
                {
                  "available_places": 3,
                  "course_group": "group-a",
                  "date": "2026-10-03",
                  "registrations": 15,
                  "row_id": "row-3"
                },
                {
                  "available_places": 4,
                  "course_group": "group-b",
                  "date": "2026-10-04",
                  "registrations": 30,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-education-15-059"
              },
              "sku": "assistant-ib26-education-15-059",
              "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": "registrations",
                      "enum": [
                        "registrations",
                        "available_places"
                      ],
                      "type": "string"
                    },
                    "maximum": {
                      "default": 100,
                      "maximum": 1000000000000,
                      "minimum": -1000000000000,
                      "type": "number"
                    },
                    "minimum": {
                      "default": 0,
                      "maximum": 1000000000000,
                      "minimum": -1000000000000,
                      "type": "number"
                    },
                    "rows": {
                      "default": [
                        {
                          "available_places": 1,
                          "course_group": "group-a",
                          "date": "2026-10-01",
                          "registrations": 10,
                          "row_id": "row-1"
                        },
                        {
                          "available_places": 2,
                          "course_group": "group-b",
                          "date": "2026-10-02",
                          "registrations": 20,
                          "row_id": "row-2"
                        },
                        {
                          "available_places": 3,
                          "course_group": "group-a",
                          "date": "2026-10-03",
                          "registrations": 15,
                          "row_id": "row-3"
                        },
                        {
                          "available_places": 4,
                          "course_group": "group-b",
                          "date": "2026-10-04",
                          "registrations": 30,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "available_places": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "course_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "registrations": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "course_group",
                          "date",
                          "registrations",
                          "available_places"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "minimum",
                    "maximum"
                  ],
                  "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": "2026-10-30T20:01:24.685Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T20:01:24.331Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-education-15-059",
    "tags": [
      "ai",
      "learning",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Workshop capacity — Duplicate key report + Numeric interval filter: Duplicate key report + Numeric interval filter for supplied workshop capacity records (registrations, available_places). 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":"95cf847c2ebdf617eab90efb9bca9000305dcfa42f8436777a0b08c7555e62b9","id":1522044,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473037485090,"prev":430722,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-15-059","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. 0xa696d16b6ad09d1d116edfc52673f8cf69639f4f506b4530e613b964b830ec1e
  2. 0xe9e14a7e97dc639116f7893d1429bd5e8034dff46f1813a65611fc1614a529cb
  3. 0xc186f6a817b56cc929faefce805e5445cd166167605cac5f14a0eb697d89e0e4
  4. 0x5376893156296ed3925c43870f8da3d0db84a983f09967f98b9273a030908bb2
  5. 0x08c7ab88529efd8c30d41082586d6a8f89538072d53b33277f2c73739d3aaed3
  6. 0x1c7186c197588f9e76bc48beec556f9ddbb503222081d6364c0e0cf7775cb145
  7. 0xa8306a134d5066fed6d6527bf4d9361fbef7b0e8b686328457f58f789c2b4bd2
  8. 0x31e7266a18af2671f23172df5c254d0ffc0ed524b77f55c987dd17e2e1ac5c40
  9. 0xe0f349e95008786ab9fb267a6e5323af41b5d515dc69fc689da31809feaadeda
  10. 0x8ac08ce1da45ac4ade28efe368414d6b8901c1c2b23fd130591c29405bf40891
  11. 0xf26267a42f9b804170131f6e623ba50aebaae87eefe1487ee6a2261e4b1b44a9
  12. 0xe40f6df214dc38cb5b58d1969f782aacb017feb82a550e9903460373470cf59e
  13. 0x42663dd611e2eab6140bef498f806bdd8e3022852cb03f38538ffe81554d0f9b
  14. 0xfc4e63034c3e47c4cc19a85dbacdb421762119a58090dfe0c71e13f11f75db19
  15. 0xaada757a4e58b5424e31228ed7c84f378168cc321ac8ae3a78bfc8096bcc0324
  16. 0x8605635b6c6bd33c6547585212170cc076018c2dd5f81f35a5ac4ade689fbb12
  17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
  18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57
Day root
0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
Chained
0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
Published
On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0

How to check it · This row as JSON