Evidence row 2204825

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-finance-net-margin-rolling"
    ]
  ],
  "name": "Net margin - Rolling mean report",
  "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": "Net margin - Rolling mean report: Calculate trailing full-window means over ordered observations, preserving invalid-row gaps. Metric: Net margin. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded rolling mean report report.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "rows": [
                {
                  "net_profit": 2000,
                  "revenue": 10000
                },
                {
                  "net_profit": 2200,
                  "revenue": 11000
                },
                {
                  "net_profit": 2000,
                  "revenue": 10000
                },
                {
                  "net_profit": 2200,
                  "revenue": 11000
                }
              ],
              "window": 2
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "finance-net-margin-rolling"
              },
              "sku": "assistant-finance-net-margin-rolling",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "rows": {
                      "default": [
                        {
                          "net_profit": 2000,
                          "revenue": 10000
                        },
                        {
                          "net_profit": 2200,
                          "revenue": 11000
                        },
                        {
                          "net_profit": 2000,
                          "revenue": 10000
                        },
                        {
                          "net_profit": 2200,
                          "revenue": 11000
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "net_profit": {
                            "default": 2000,
                            "description": "Amount in a consistent supplied currency and reporting period",
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": "number"
                          },
                          "revenue": {
                            "default": 10000,
                            "description": "Amount in a consistent supplied currency and reporting period",
                            "exclusiveMinimum": 0,
                            "maximum": 1000000000000,
                            "minimum": 0,
                            "type": "number"
                          }
                        },
                        "required": [
                          "net_profit",
                          "revenue"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 2,
                      "type": "array"
                    },
                    "window": {
                      "default": 2,
                      "maximum": 200,
                      "minimum": 2,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "rows",
                    "window"
                  ],
                  "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": "2026-11-02T00:13:18.568Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-11-02T00:13:18.011Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-finance-net-margin-rolling",
    "serviceName": "Net margin - Rolling mean report",
    "tags": [
      "ai",
      "business-finance",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Net margin - Rolling mean report: Calculate trailing full-window means over ordered observations, preserving invalid-row gaps. Metric: Net margin. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded rolling mean report report."
}

What the leaf hashes

{"body":"d757f007db38aa90fb001e5ca5774bd45a2ee5a4e55918f3645be7cbf5e7b5b8","id":2204825,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646936654478,"prev":1040181,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-finance-net-margin-rolling","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xd18dc2c4ca29100865731ddc893dba47f619b2d7e66643dafe87adf36ed3d720
2. 0xbd2d9a2bd42bced70d8cfe8d8e859df3c1b9b051933018ae1bfa3958cb94117e
3. 0xf7783cd445570172ef8abf12f7092038f7ea220081a8cba5abc34249a00822e6
4. 0xd452510dc10a3e11c6ea5305c1e8e66c9e7d6c879732827c8ebfd6c0d171116b
5. 0xb0d1523d7640600f8ba0c3ad681d511b2e57519c22b1abe5a22ec8ba174266ce
6. 0x78f8be6deaa5d967c5de144d7859395745a0cab9caf45c48177f87a4dd934f73
7. 0x5c95ec6273986e139e167edfd3f2eed115975c21a010c6507f9a55161d25ea4b
8. 0x38b096e53697990103748ae279acb002a088b990ac05c3bb0c35e9d1813b993c
9. 0x7774c32e7c23e758ff62d27912c443e343d89f9f6114a29ada32045ee0aaba8f
10. 0xfdb6ab42ec40eb20d009a6ef61a7f0d4503497180f79d8b3a270fd4caf862589
11. 0x0043fd7dbf6bf66daab92f06b0041e49f59aedc5e76df4e49e1f8f1f73ff1074
12. 0x6c6cb72d745b4a8ad150be4760c8154b49f6ad35e9d44abb2daa660451d19280
13. 0xc68903bc934de8372c6b911a71856ad742aaac2d4b2de9ce90e84a085da4373d
14. 0x0a363925e7ecbf308dcd4c5e94385984a43aafeb977e419f632e8dc2019e0553
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af