Evidence row 124748

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.vokko.eu/api/v1/receipts/:tx/verify"
    ]
  ],
  "name": "Vokko",
  "owner_address": "0x07066ea0e66cf277cd279ed7fbca220ecb41e5a4",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x07066Ea0e66CF277cd279eD7fBCA220ecB41E5a4",
        "scheme": "exact"
      }
    ],
    "description": "Did this USDC transfer settle to the expected address and amount? $0.001.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "tx": "0x036101ac841613d67f9cf37bd262eb1c55654cb32a68564ddaf00b121af4f59e"
            },
            "queryParams": {
              "amount": "1000",
              "asset": "USDC",
              "network": "eip155:8453",
              "payTo": "0x1111111111111111111111111111111111111111"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "verdict": "not_found"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/api/v1/receipts/:tx/verify",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "tx": {
                      "description": "Transaction hash",
                      "type": "string"
                    }
                  },
                  "required": [
                    "tx"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-02T10:11:13.82Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-02T10:11:13.256Z"
    },
    "resource": "https://www.vokko.eu/api/v1/receipts/:tx/verify",
    "serviceName": "Vokko",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Did this USDC transfer settle to the expected address and amount? $0.001."
}

What the leaf hashes

{"body":"ff224009998ffb76c650eceedf5f2b702aac27a0c9dd55c7c107ffa82234bd15","id":124748,"kind":"listing","method":"baseline/1","observed_us":1793025625203263,"prev":null,"subject":"x402_bazaar:https://www.vokko.eu/api/v1/receipts/:tx/verify","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. 0xa276d6f539915ce14e6297af1d88a79a8a8d73d7c5a7f015b042d32b4d3c4726
2. 0x9f5a199be9a622fda55ecfd65de8ee4d82eff22c4043d2bf9a9a673e2ea885c0
3. 0xc7c50b9e317f9e5b46ecbf0fda8c0a1a8732260ae6bf76a9d8c0f4d52dbc3639
4. 0xb98c4c8f02218c487b973d3dcb276b8eeaa334ebb5c5214ef728dafa7b46593c
5. 0x514528fd57d784c6e521449e480ff13130449d11b6cf356e060dee6b1d0b1c0e
6. 0x8755d8bd59a2160a9b1042bc71a2f761d5ee6e3e85d2359c439daca4cc563f2f
7. 0xfe2f249b6a4c165aea780a22f7fda437a804e46cb1eed551b962060ff9e4a35f
8. 0x3623848a9fe789e0258b081b8f2bee2bffdc238e932cc2cee7023befd94b9202
9. 0xd021a868420572ae3508b2bf2dc91b02dabed8374c3c32bd7305beb9b2cc7894
10. 0xb3a29351e1b8013225f7601a802293835d75b405261ddeb88b2d8f50a6ded3ac
11. 0xd2bc27d81a73a53b7c724da36f189ebdd2fef396490722c3ee66192b798d20d0
12. 0x19537c574979327583a539261287714af2eee831125de819abab0f155acd3a75
13. 0xc34c13c58ba9c342ea1b833ac1882a4aea22777c4fd1092b2f83d3bac6b9f845
14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae