Evidence row 60413

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://402.com.tr/api/x402/base-tx"
    ]
  ],
  "name": "Base Transaction",
  "owner_address": "0x973a31858f4d2125f48c880542da11a2796f12d6",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
        "scheme": "exact"
      }
    ],
    "description": "🆕 A Base transaction by hash, unedited: from, to, value in wei and ETH, nonce, gas, fee caps, type, and the 4-byte method selector with the calldata size. Flags a contract creation (null to) and a still-pending transaction (null block) rather than leaving you to infer either. Unknown hashes answer found:false, not an error.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {},
            "queryParams": {
              "hash": "0x68fdf10f8eb842afcddf79b2a779ed78e5be35d698e95cee1966f1787eb02b5e"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "blockNumber": 49707346,
              "chain": "base",
              "found": true,
              "from": "0xE74817F4cDC15844314812B2271276E64e890fAE",
              "gas": "95892",
              "gasPriceWei": "6250000",
              "hasCalldata": true,
              "hash": "0x68fdf10f8eb842afcddf79b2a779ed78e5be35d698e95cee1966f1787eb02b5e",
              "inputBytes": 325,
              "isContractCreation": false,
              "maxFeePerGasWei": "26250000",
              "methodSelector": "0xe3ee160e",
              "nonce": 1118475,
              "pending": false,
              "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "type": "eip1559",
              "valueEth": "0",
              "valueWei": "0"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "type": "object"
                },
                "queryParams": {
                  "properties": {
                    "hash": {
                      "description": "Transaction hash",
                      "type": "string"
                    }
                  },
                  "required": [
                    "hash"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_pa0gqlv1"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T18:42:14.949Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-25T18:42:14.2Z"
    },
    "resource": "https://402.com.tr/api/x402/base-tx",
    "serviceName": "Base Transaction",
    "tags": [
      "json-rpc",
      "transaction",
      "chain-read",
      "primitive",
      "onchain"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "🆕 A Base transaction by hash, unedited: from, to, value in wei and ETH, nonce, gas, fee caps, type, and the 4-byte method selector with the calldata size. Flags a contract creation (null to) and a still-pending transaction (null block) rather than leaving you to infer either. Unknown hashes answer found:false, not an error."
}

What the leaf hashes

{"body":"41e2e74ead09b493ce4af91ce3b1dcfcf724ab0029acb9e9d14ba8bc9979bf53","id":60413,"kind":"listing","method":"baseline/1","observed_us":1793025448461214,"prev":null,"subject":"x402_bazaar:https://402.com.tr/api/x402/base-tx","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. 0xd8d92691e739d511cd5f2729b80caad44062aa0c384293fb7570f2ef272b15ca
2. 0xd1e504646efa0337c9bd4d408e80501278742467fe7a2e280a515cb2ac216d07
3. 0x689e79bb0592fae4c788828831736e51ff2edf517e57f01ae41bd1e62164a5ea
4. 0xffb104664b87c6e891611658ced4065f5d371ed4bb107197642e75594f9cdfb8
5. 0x96da5d385a8838ca5838292da2a0e2c7fcc5862a872fb09124850b74048b5533
6. 0xe73bb5ea50edfe8ced90d5aa2b679e862a9ec7c16b6af2b69697177fbefea9b4
7. 0x744d7d8c42fd8cbfe9e1b0f7c3094d0030ccfa57037517f5b81f4e5f93c065b4
8. 0x42976d0f83692971c331cc58fe03660741ec11b5c5e957af0ffcbe7048ecb6c7
9. 0xb70320c30c9047039b9ad7306e3a8f258e2cc47dace4e2c691ca04dbfe0d2131
10. 0xcced339e83616c17d79611bcc0e7ac8b05c10472b6ca8350f4c914df1195d992
11. 0xd96796540b8f5b592d8f03fc775e7a26bd00af394ce468ff886a43215a522475
12. 0x07e91966e8a0c43a0725bd3d523259064a93333c2900e6171b69ffbfd9f423f1
13. 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae