Evidence row 1531926

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": "2026-10-31T13:45:17.013Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-31T13:45:16.852Z"
    },
    "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":"7a5100d0dd26df3a322fdf0a01947d7864316bce64e5d1b4de9808fc424e0dd4","id":1531926,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473467063803,"prev":435851,"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 2026-10-31 (246033 rows).

1. 0x47898dc5a250f364c94e2a1b2ded3d0a1fb5f57ddbd868741d1108c8493546f9
2. 0xd4fbf4c21ad7dba2e98d0b49048b1733eb7b5db9e92fdae3658bc41bd8d11ea0
3. 0x484d4ad3170a2e97e172ab73add4d213f94df7aa1e8fddb68c557cda9991fc00
4. 0x98fd04c8778434f99aa7417894adcbd649180254a841069159f7c04b37f5b446
5. 0x6b46cce3de40931ee912a30b2794b88dbdd6a782e7a47764a2f64974c5fdf2b7
6. 0xe9c93db00acc797d61ebee7c369c2649f2c161f3c8e88f439be75d5fd211f8ea
7. 0x2eba7b5c1420ef557b877944a67075bf9d1629eee5f4cdaeddb1b43c7e3f8085
8. 0xac712834fc5b008385a68477b25bdaa562c19e589fa96fc62747cb5703bf4a51
9. 0x4402aaf161e7e72d9af5b303079fc5163dcd0dadb8922fb3a4679c59db9c21ed
10. 0xc3421317bff74e770b033db7e418ae5e8567e2a66230c757f8b96a840527c9db
11. 0xfa36039b2e672e7aaf0e0c1c8a0b59f968b8385ee119c95f41b24d550a578bce
12. 0xef6175bc5a4e6120a0fefbc07c9eca3dce216a20617e1222134e80160726a514
13. 0xbcc832f9404b5d1b302f3d3e15636212c98af90872d1174ace425ce5359d5599
14. 0xc248f3640ff2a9c77f3134397896f3ef7b260859179e2912c528542dff5a29d2
15. 0x37f0ccf90cd9ba8759ef0154382593820880794592760020f095a3628e43fc3f
16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0