Evidence row 71398

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://automaton-tx-explainer.vercel.app/v1/ethereum/contract-risk"
    ]
  ],
  "name": "automaton-tx-explainer.vercel.app/v1/ethereum/contract-risk",
  "owner_address": "0x679af3a893edd0aef4ac4c7776ba581b238c0717",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x679af3a893eDd0AeF4ac4c7776Ba581b238C0717",
        "scheme": "exact"
      }
    ],
    "description": "Heuristic risk flags for a Ethereum contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size. Not an audit or financial advice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "0xdAC17F958D2ee523a2206206994597C13D831ec7"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "capabilities": {
                "mint": [
                  "mint(address,uint256)"
                ]
              },
              "disclaimer": "...",
              "findings": [
                {
                  "note": "Mint function present",
                  "severity": "medium"
                }
              ],
              "heuristicScore": 5,
              "ownerType": "eoa",
              "proxy": {
                "standard": "EIP-1967"
              },
              "riskLevel": "medium",
              "sourcify": {
                "contract": {
                  "verified": true
                }
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "Ethereum contract address",
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "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": "2026-10-15T22:03:03.61Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-15T22:03:03.481Z"
    },
    "resource": "https://automaton-tx-explainer.vercel.app/v1/ethereum/contract-risk",
    "tags": [
      "ethereum",
      "onchain",
      "evm",
      "crypto"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Heuristic risk flags for a Ethereum contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size. Not an audit or financial advice."
}

What the leaf hashes

{"body":"147c14eae8590ecd8a9da05cd5caad8301584ef322af51ee109c27995e9a7f06","id":71398,"kind":"listing","method":"baseline/1","observed_us":1793025482101565,"prev":null,"subject":"x402_bazaar:https://automaton-tx-explainer.vercel.app/v1/ethereum/contract-risk","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. 0x5576aae1ebe82b74c0fa4df12854d4bc4832d521cfb561d2460c7851bf8fee57
2. 0xe25e9553b8fa33fc4073f90105129376ab34c63bca14ab8f2080ca560bf3da78
3. 0x719e69d770ef6ca28d76e0ea5c50ce4470d1239d2a739701b844767f0d3b7d80
4. 0x45965cb16cf1f6f90b1798ed71bf1a6517da15d2ee6c6d547c63ae4513f3d94a
5. 0xf97d31fa2674fcee6198ae2693fd79ac7bb958b689a27ffcefedf7ffd7f8b0cc
6. 0x8dc227ec056d0fd83f48db96f92853744bd31f0489c2e2505633f12132c6d45a
7. 0x400ff2ad4d070d7ceed0728779204b37e27fc358a5cad3a0895f6e9358af5c79
8. 0x48eff91e31b268c2f696a72398d8eac2a43188f7adaaae4ea5364de7b0f24905
9. 0xce924502cfecfcbe485d669976b6dfbe8bfd31277d9c5e33ad7bb25f24242a87
10. 0x3cadb5d542cc300f6ebf63e414bcbe7c2b0a33fbf3c4f33cede757b58d44eba1
11. 0x8bfd0cb3fe1b89aff78054dc0373bbd54ebd61d68eb05854663a1667ccf265ff
12. 0x31b890f57b06aeb1ca9fb0cdc688bb75678ab9b2ff8ba49765e3d7bc0ae98597
13. 0x8ba3430866b4c11cea7eba9923ee4fa8a5074849df417006e4441426c1f13056
14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae