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Evidence row 763442

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-05-189
Recorded
Previous row
#555768
Body SHA-256
43c77ef91bf1870a37b053bb6b60143600d0d25569ea1431216f5300da6ac602
Leaf
0xda3248b7fd9f014f7775aa865af30ae945a50a1896790f98916c81b0274ad45f

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-web-05-189"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-web-05-189",
  "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": "Metadata completeness — Date by category pivot + Explicit missing-value fill: Date by category pivot + Explicit missing-value fill for supplied metadata completeness records (present_fields, expected_fields). 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": "present_fields",
              "method": "median",
              "rows": [
                {
                  "date": "2026-10-01",
                  "expected_fields": 1,
                  "present_fields": 10,
                  "row_id": "row-1",
                  "site_group": "group-a"
                },
                {
                  "date": "2026-10-02",
                  "expected_fields": 2,
                  "present_fields": 20,
                  "row_id": "row-2",
                  "site_group": "group-b"
                },
                {
                  "date": "2026-10-03",
                  "expected_fields": 3,
                  "present_fields": 15,
                  "row_id": "row-3",
                  "site_group": "group-a"
                },
                {
                  "date": "2026-10-04",
                  "expected_fields": 4,
                  "present_fields": 30,
                  "row_id": "row-4",
                  "site_group": "group-b"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-web-05-189"
              },
              "sku": "assistant-ib26-web-05-189",
              "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": "present_fields",
                      "enum": [
                        "present_fields",
                        "expected_fields"
                      ],
                      "type": "string"
                    },
                    "method": {
                      "default": "median",
                      "enum": [
                        "zero",
                        "mean",
                        "median"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "expected_fields": 1,
                          "present_fields": 10,
                          "row_id": "row-1",
                          "site_group": "group-a"
                        },
                        {
                          "date": "2026-10-02",
                          "expected_fields": 2,
                          "present_fields": 20,
                          "row_id": "row-2",
                          "site_group": "group-b"
                        },
                        {
                          "date": "2026-10-03",
                          "expected_fields": 3,
                          "present_fields": 15,
                          "row_id": "row-3",
                          "site_group": "group-a"
                        },
                        {
                          "date": "2026-10-04",
                          "expected_fields": 4,
                          "present_fields": 30,
                          "row_id": "row-4",
                          "site_group": "group-b"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "expected_fields": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "present_fields": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "site_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "site_group",
                          "date",
                          "present_fields",
                          "expected_fields"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "method"
                  ],
                  "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": "2026-10-27T19:48:15.904Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T19:48:15.69Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-05-189",
    "tags": [
      "ai",
      "web-data",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Metadata completeness — Date by category pivot + Explicit missing-value fill: Date by category pivot + Explicit missing-value fill for supplied metadata completeness records (present_fields, expected_fields). 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":"43c77ef91bf1870a37b053bb6b60143600d0d25569ea1431216f5300da6ac602","id":763442,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179107451629,"prev":555768,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-05-189","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. 0xda322c093b8c0c3f16bfe20096ed296518e39ae13567b6c0bfdc6654d222384e
  2. 0x96431f70e55b1f065b8c78dd04a204991b6de2d3170bd85a8fb997459a59e92b
  3. 0xb759c46fc8b71441885aee81a2b49f82f2528eac0fc1908a44d39ad4d7aadccd
  4. 0x8e1d47fdb9e8411fdade44d3f16daed4a877a6af8f084a03f4bc4b5ff747d543
  5. 0x747f938e64f27c45eda2916ad9a7cc6b128d8b9909fdf226889ed706bc64289b
  6. 0xde7b67a796f310e7d044e27b2ee51a346514f67b7e7bd001c40e385936b933a1
  7. 0x37f39a9259b25344cb532b81ebbc075401c493e61cd1bc713625bc1fe2910be9
  8. 0x85cfdb1e9dabd6348e1a48a32736fab397870ebde1b1e56fc91c17e868338194
  9. 0xb9892cd667ed157e607da169b034c6e42e308a2e2ecebe2b5851b8d6e697ffa1
  10. 0x1885563e5ff191336b23dc0657a899ee3f8918046424ff6cc2eafc98bb5ec149
  11. 0x5ec99112b44cb61a46f9952770c8db374a86bf85ffdcb781a078c1130982c6bf
  12. 0xfe1de2fb4d670945b8540f857d0c03e57c680a7f40edea8a69db6f106739386c
  13. 0x82ed78906403b92178e04c4dd2d8720cd186be1cf80227fb38b0ce1778f2e146
  14. 0x4c91c1a674a62931ce621a521121f13a2bd017a2cbd5ae2510623cd559d36663
  15. 0x334629b51e7dfb2339fa4fd14202e288d70dbaccb3e5b04d2d5fb8f0d489ce5e
  16. 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
  17. 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
  18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
Day root
0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
Chained
0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
Published
On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae

How to check it · This row as JSON