Evidence row 435851

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.orthogonal.com/financial-datasets/news"
    ]
  ],
  "name": "x402.orthogonal.com/financial-datasets/news",
  "owner_address": "0xca82340a657df005743ff5eb2474729ae80924b9",
  "raw": {
    "accepts": [
      {
        "amount": "25000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xCa82340A657dF005743FF5eb2474729Ae80924B9",
        "scheme": "exact"
      },
      {
        "amount": "25000",
        "asset": "0xB2000000000000000000002fEb517dFeC7415344",
        "extra": {
          "assetTransferMethod": "permit2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xCa82340A657dF005743FF5eb2474729Ae80924B9",
        "scheme": "exact"
      },
      {
        "amount": "25000",
        "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:143",
        "payTo": "0xCa82340A657dF005743FF5eb2474729Ae80924B9",
        "scheme": "exact"
      }
    ],
    "description": "Get recent news articles for a specific company or the broad market. Pass a ticker for company-specific news, or omit the ticker for general market news.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "cursor": {
                      "description": "Opaque pagination cursor from a previous response's next_page_url. When provided, all other query parameters are ignored: the cursor carries the original request's filters. Treat it as opaque; do not construct or modify it.",
                      "type": "string"
                    },
                    "limit": {
                      "description": "The maximum number of news articles to return (default: 5, max: 10). This is the total across all pages, not a page size: each page holds up to 10 records, linked by `next_page_url`.",
                      "type": "integer"
                    },
                    "ticker": {
                      "description": "The ticker symbol of the company. Omit for broad market news.",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-17T15:19:32.195Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-17T15:19:31.941Z"
    },
    "resource": "https://x402.orthogonal.com/financial-datasets/news",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Get recent news articles for a specific company or the broad market. Pass a ticker for company-specific news, or omit the ticker for general market news."
}

What the leaf hashes

{"body":"1b4f2b04d00706e4b11254a567eea98352e82f98bba6790fad8011eddcd1473b","id":435851,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086717291928,"prev":126532,"subject":"x402_bazaar:https://x402.orthogonal.com/financial-datasets/news","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xe3a8ccf746dab432bf42843e26806e40daa736785cabc3c841650288825961c1
2. 0x093ca44bef5e8328891958727136221c47c6e10b32ceecd91d2a6984252bc869
3. 0x1bdb16480b430b1a091818a3e7d2d8447d24a3946f64fc33d7ee5eb84ab59957
4. 0xd0592720d087a241276aae77a67d154b578ca1793bddf7cfe5faaae67da884ed
5. 0x97bb9abef323fc21cfae3c06bc372e4b6cb1088cffcbb0dac08f8f9b2bdd739a
6. 0x77b035087b7ed6f0a65bcc29e44c09af0b9a23f327f9b8e00d8ed0f399952085
7. 0x5c08365d1c3961bd0c97c645ebd6b33eda21c0d83fa8a857a592bb5a36dc5c69
8. 0x86848c86f54e1180a429b7261caa85eafd61583ff6cbe8c93b509921d5e343f9
9. 0x49c40695f84909730d9feb5f9c2cd7f77245a4d1170012f340e3d5873e18714e
10. 0xc2ea5f7f3b161db666605a0ba7963b487b9547a05b28f8b23fc1a9f437bfcd45
11. 0xb44c2942ddb3464f2b2c770afdcadc509526756e35fc6b54cbe05f81f7639529
12. 0x46ff3840378aba3ab5311ff9a58e7269ceff45cbef540c18a2bad9af3d6127bb
13. 0xd98ea318b514153f74841c90aff18a807e61314ec99610bf3bdbb7219da01cbd
14. 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4