Evidence row 80397

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-finance-net-margin-histogram"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-finance-net-margin-histogram",
  "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 - Distribution histogram: Bin up to 200 calculated observations into equal-width bins, including edge definitions. 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 distribution histogram report.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "bins": 5,
              "rows": [
                {
                  "net_profit": 2000,
                  "revenue": 10000
                },
                {
                  "net_profit": 2200,
                  "revenue": 11000
                },
                {
                  "net_profit": 2000,
                  "revenue": 10000
                },
                {
                  "net_profit": 2200,
                  "revenue": 11000
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "finance-net-margin-histogram"
              },
              "sku": "assistant-finance-net-margin-histogram",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "bins": {
                      "default": 5,
                      "maximum": 30,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "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"
                    }
                  },
                  "required": [
                    "rows",
                    "bins"
                  ],
                  "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": "2026-10-25T17:33:46.389Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T17:33:46.191Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-finance-net-margin-histogram",
    "tags": [
      "ai",
      "business-finance",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Net margin - Distribution histogram: Bin up to 200 calculated observations into equal-width bins, including edge definitions. 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 distribution histogram report."
}

What the leaf hashes

{"body":"3c9698c007fdd1ae48a5de68e271d8d7a40a2d65edfa9a3cfa99e3555984626f","id":80397,"kind":"listing","method":"baseline/1","observed_us":1793025498812978,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-finance-net-margin-histogram","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x1be05a0de152368ebf864fb5dc02dfe0358964bf093c86676206a8a73c0a009a
2. 0x8a803d9ad1f72a67c1131dd551694f2514cf9f5facce53515a8bc7763a44eadd
3. 0xec02a2ab6836aa92676944d07b0d983a6a48bf3e8aa06aa391dac5f684bb2d49
4. 0x53db2f8390e618550798928ac3d7728a9491d9a06f3f6ba5571bb1faa4401a43
5. 0xaa110f802adf0827ef7fa401b90742c143c964d07a0bf639e09aea421f5f56d6
6. 0x7f968bb989c92b4c293ae6d8a14601344b3e0c448817362233fece1fce91e73c
7. 0xbcbb299838150ce1091641c1fc334d7092d1187f759c8399befcbeae35811a0d
8. 0x5ffc213d49dd37b5bfa3c2488058ee90af3374ffe1538520f07f68e3f1909364
9. 0xcc8eb2f995e37e2b0b07d6f7c4aee6041a48da91fbdfa81c691cc6cc3ebbce6e
10. 0x528fb8f6040dcfed2bbfa9e000908bba2b82549e1878573b9eceb17ac4ed4dc7
11. 0xa71cc4f892400c8dd1d9d33faa6b7466eba77734b3716286b78aa51d46ff4255
12. 0x7ab2e7902b312a74cfdbc32b2906ced29b1fb9dc4280b5378e8eb181ad88686e
13. 0xe00c7829e46541e49a308807d357db902e06eff941a833217a8f0dbccd3964f1
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae