Evidence row 124559

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.paylog.dev/api/v1/content/x402-implementation"
    ]
  ],
  "name": "www.paylog.dev/api/v1/content/x402-implementation",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "8 Things That Tripped Me Up Implementing x402",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "10000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "type": "http"
          }
        },
        "payTo": "0xf32B61954c4F7B9C5c8B650291AaFE280809152C",
        "resource": "https://www.paylog.dev/api/v1/content/x402-implementation",
        "scheme": "exact"
      }
    ],
    "description": "8 Things That Tripped Me Up Implementing x402",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T04:46:24.267Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-25T04:46:23.517Z"
    },
    "resource": "https://www.paylog.dev/api/v1/content/x402-implementation",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "8 Things That Tripped Me Up Implementing x402"
}

What the leaf hashes

{"body":"da0d365ca39d5e20826586e71ffbde155c3761b328f763a4974094c403567712","id":124559,"kind":"listing","method":"baseline/1","observed_us":1793025624947662,"prev":null,"subject":"x402_bazaar:https://www.paylog.dev/api/v1/content/x402-implementation","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. 0xe551bfc98bb2c753c5b5285392058272a6450ca3528dabfe61e608dccf0ac3d9
2. 0x54a6d17b157dd98d1395ee8dd432c93f0570136a8c939fb71462de009a9fcd39
3. 0xa477f161bce742ad2d56efbf3ddc0a613f3a649b0780789a1d2a93a0bf43e87d
4. 0x84bfcf719f67a13d5e29654066c63dd74de612991f82c9604f81a70136c7d558
5. 0x4d80549d9f7bf9a1b1af7365cd9aac820aed6aac43ea6ac947feebc346ca3987
6. 0xf1ee44f0776768a9e34794644b5264679ca2cb07fa3886ca1658e03a2ff86dd0
7. 0x49c74f0a3e248a55be56350efcb210afc7fd3211eb7c8576474fe4793c492a57
8. 0xcdb21217b8e5907818badf04095fd2e033ce09c1480f0f65092abc315275e63f
9. 0x8470a378d20677c24d76f1048bc06d23b2f28d184561cd0c31bf8ca5609cc741
10. 0xcbd148ef9ef69a55476f415c8c65fbd198c86afa61a13e712804c482ee3c6193
11. 0x29ce97b519f8e4dff85ae3006efb1220983d391295891bc9cbd27db51c46ec37
12. 0x2fc38b57208d692aab1ee89b6e26917df292126314027c27360c5644a63fd0bc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae