Evidence row 428971

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.orthogonal.com/abstractapi/v1/live"
    ]
  ],
  "name": "x402.orthogonal.com/abstractapi/v1/live",
  "owner_address": "0x3fb1413adb2aadb1c84f34e762d9cacfd8b068c1",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3FB1413aDB2aaDb1c84F34e762d9cACFD8b068c1",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "0xB2000000000000000000002fEb517dFeC7415344",
        "extra": {
          "assetTransferMethod": "permit2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3FB1413aDB2aaDb1c84F34e762d9cACFD8b068c1",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:143",
        "payTo": "0x3FB1413aDB2aaDb1c84F34e762d9cACFD8b068c1",
        "scheme": "exact"
      }
    ],
    "description": "Get the latest exchange rates for a given base currency.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "base": "base"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "base": {
                      "description": "Base currency code (e.g. USD)",
                      "type": "string"
                    },
                    "target": {
                      "description": "Target currency code(s), comma-separated",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T02:35:19.198Z",
    "quality": {
      "l30DaysTotalCalls": 28,
      "l30DaysUniquePayers": 7,
      "lastCalledAt": "2026-10-26T02:35:18.697Z"
    },
    "resource": "https://x402.orthogonal.com/abstractapi/v1/live",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Get the latest exchange rates for a given base currency."
}

What the leaf hashes

{"body":"b4d29b96699306d262001dd232871a0def46ac7da26c6ee554ee1d7c8fc993f5","id":428971,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086401135189,"prev":200989,"subject":"x402_bazaar:https://x402.orthogonal.com/abstractapi/v1/live","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. 0x2138ae99c307607221691916f9689cb5d616254fc3fff6ed1186a4f03b801d9d
2. 0x4ae3cc413195b1916d9c2f910a590f9111243ffabeca16e346a3a71ac45b56fb
3. 0x12338e40c8adf1eff7fbd751ac28cd7b3c5e5f0bbd9df94c6acb00ad2b4c8a8a
4. 0x59521cc8279e765915059ebd3a27a008bc3c64edcda3e0dfbb109744e6e9b9ff
5. 0xac71e234226dc80b7e4b7ccd122ab56401215d79fa5d93b5c2ec0e9a3dede5a9
6. 0xde53b530909d228aadf305fca6b98b32932ef72b2e3e3e9e0b02809f21a57c42
7. 0xf240bd8eb7c4f2b4071be631b1bffb1089bd95a23827c17da698ca9713c7ebae
8. 0x3b922088adbcf1e98bb6ef681aeffc67f3838eb358731e32dd190446a59637d3
9. 0xef2183d6916a9fd8134f4356a0945f0da12be20fb83cc58b99ae8c39523675ca
10. 0xa86c9ac985b8bfa5e2836a1ff6e278bf30dd6e16ec849b093e557090df2dc256
11. 0xcd076dadba0ebdb10d4f98d66c39a46dcf81479dab835b894c5c4db1d59ebe7b
12. 0x3e618f03ac19ac846329a4673ab8d8561b083fca3c7f9a5fd8bd3bbee6556c25
13. 0x20ca24353b8aca3e061eedf55f49b69ae8369b88135dfdabf30039ed34db329a
14. 0xe8ee6f6ed50253c5ee2d1aa85a4b1a38ce94bca7f3b72fd1850f496152dbe285
15. 0xa383a1cfe9b3f6af67eb4c7642564b9424d46d7fca90e7ba175d549f8b67dd0c
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4