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Evidence row 202833

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-16-037
Recorded
Previous row
#82648
Body SHA-256
438b9ac3532379a45ae231d09e3462c22efa5889b425b94d12ba19848c5b6ad5
Leaf
0x4c14060b3d2d9864d0bb5e19b9552e137e023bbd99fc64b917ad015b4ab992dc

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-analytics-16-037"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-analytics-16-037",
  "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": "Time series completeness — String normalisation + Explicit missing-value fill: String normalisation + Explicit missing-value fill for supplied time series completeness records (observed_points, expected_points). 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": "observed_points",
              "method": "median",
              "rows": [
                {
                  "dataset_group": "group-a",
                  "date": "2026-10-01",
                  "expected_points": 1,
                  "observed_points": 10,
                  "row_id": "row-1"
                },
                {
                  "dataset_group": "group-b",
                  "date": "2026-10-02",
                  "expected_points": 2,
                  "observed_points": 20,
                  "row_id": "row-2"
                },
                {
                  "dataset_group": "group-a",
                  "date": "2026-10-03",
                  "expected_points": 3,
                  "observed_points": 15,
                  "row_id": "row-3"
                },
                {
                  "dataset_group": "group-b",
                  "date": "2026-10-04",
                  "expected_points": 4,
                  "observed_points": 30,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-analytics-16-037"
              },
              "sku": "assistant-ib26-analytics-16-037",
              "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": "observed_points",
                      "enum": [
                        "observed_points",
                        "expected_points"
                      ],
                      "type": "string"
                    },
                    "method": {
                      "default": "median",
                      "enum": [
                        "zero",
                        "mean",
                        "median"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "dataset_group": "group-a",
                          "date": "2026-10-01",
                          "expected_points": 1,
                          "observed_points": 10,
                          "row_id": "row-1"
                        },
                        {
                          "dataset_group": "group-b",
                          "date": "2026-10-02",
                          "expected_points": 2,
                          "observed_points": 20,
                          "row_id": "row-2"
                        },
                        {
                          "dataset_group": "group-a",
                          "date": "2026-10-03",
                          "expected_points": 3,
                          "observed_points": 15,
                          "row_id": "row-3"
                        },
                        {
                          "dataset_group": "group-b",
                          "date": "2026-10-04",
                          "expected_points": 4,
                          "observed_points": 30,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "dataset_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "expected_points": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "observed_points": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "dataset_group",
                          "date",
                          "observed_points",
                          "expected_points"
                        ],
                        "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": "2026-10-26T08:07:48.378Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T08:07:48.16Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-16-037",
    "tags": [
      "ai",
      "sector-analytics",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Time series completeness — String normalisation + Explicit missing-value fill: String normalisation + Explicit missing-value fill for supplied time series completeness records (observed_points, expected_points). 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":"438b9ac3532379a45ae231d09e3462c22efa5889b425b94d12ba19848c5b6ad5","id":202833,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026284345247,"prev":82648,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-16-037","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x4c13f01023060f8ceab35d0e57a6bce77f2df8c48cefd784885563b0f7d5f8e6
  2. 0xc65b822e884f24feff16f24853dfe64396dc6426bd86249d1d4f671d2e724da0
  3. 0xa2a09e410dc65f60a0cc0618d9cb6402ca47652bfbe11a1d96335661ac44e037
  4. 0x61780427237fef91dfd6112beb7c0ea7f0133e95b750863a2b2192d0adbdf5c7
  5. 0xc9b7af63545cb99223cb55c03dba51f1ed6d52f8981c7d31d87839ee3b696f18
  6. 0x908b5bfde4bf30604e1a3d54384b3b2691b60dedb313b0678799d481e4f81f43
  7. 0x240b7bac2f209ba409d3617439f61c62f92cc91eed9e5538db118ef67819e9b5
  8. 0xd9744551e762f1eebb6d7a9fea801147c986056d3d58973883352de8f995d581
  9. 0x43fb894317b82ea814d4ab3f7f36fe19b7af25dc52af20c231f002838f5753f9
  10. 0x5e5595f403ae2f6e6bc3afc146009e77398a17f4b51a39a54f14d6f8a2b599cb
  11. 0x8e1dce5acc3a34df8e5fee91635037c0b87740a313eb455495b8fa04b41070e7
  12. 0x67ae8949b58cb7b0dd4cfa0f9aeeee715e0ae6b87fef0ba46483bbf280004c53
  13. 0x1ffd24a0422348bb2305058cc138e276511e1c074bf8139af5b773941f0e5de2
  14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
  15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON