Evidence row 548290

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://automaton-tx-explainer.vercel.app/v1/bsc/address"
    ]
  ],
  "name": "automaton-tx-explainer.vercel.app/v1/bsc/address",
  "owner_address": "0x679af3a893edd0aef4ac4c7776ba581b238c0717",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x679af3a893eDd0AeF4ac4c7776Ba581b238C0717",
        "scheme": "exact"
      }
    ],
    "description": "Inspect any BNB Smart Chain address: EOA vs contract vs EIP-7702 delegated, BNB balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "0x55d398326f99059fF775485246999027B3197955"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "erc20": {
                "decimals": 6,
                "name": "USD Coin",
                "symbol": "USDC"
              },
              "nativeBalance": "0",
              "proxy": {
                "implementation": "0x...",
                "standard": "EIP-1967"
              },
              "summary": "contract (EIP-1967 proxy) · ERC-20 USDC",
              "type": "contract"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "BNB Smart Chain address (EOA or contract)",
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "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"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_a1qq0mzd"
        },
        "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}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T10:03:48.229Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-27T10:03:48.085Z"
    },
    "resource": "https://automaton-tx-explainer.vercel.app/v1/bsc/address",
    "tags": [
      "bsc",
      "onchain",
      "evm",
      "crypto"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Inspect any BNB Smart Chain address: EOA vs contract vs EIP-7702 delegated, BNB balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply."
}

What the leaf hashes

{"body":"85beaf89cb4ef7239ff5766ed1ea201610f3368aa8ef89e2ed50b65081e59e87","id":548290,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133292209164,"prev":453280,"subject":"x402_bazaar:https://automaton-tx-explainer.vercel.app/v1/bsc/address","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. 0xffaacf0017c307269dcd08f0dbcb937a10277293e5b05713dc047b33350e4363
2. 0xbdc5121c7fe65572f31c4d706035e7b47dfbfba827a7edf4092265d7581c2308
3. 0x816d3373bc17b9f53d9ebc3be77ef27bbb104e58fdd4d745b37f9ea5e7525615
4. 0x1d107ea12518dbeab1e69119d732abb86cf6f8643d729e73979f60a7f1643b91
5. 0xf0306e7f55036cf1998342863589eafb74e3d6f1eec178fc341b450cf217284a
6. 0xb45012f0c02fd363fe313c4e9bfac0a9ed0fea6eb572453c63d4ee40e846b88b
7. 0xc16df6db87dff68d473dc4591b05a8322c60779028b0bb44da85aa781812d428
8. 0x45f34d0848cb8592c2588436a5d5ac7b2ac75072868bf17a9c4d0da71adaa14b
9. 0x56d71ccf46a4ecbbba796e07bb26f9b9340f891c55402a8002bbeb055ba46107
10. 0x28fd4fefaa8c94a7ca325e125613f4667189d59865de90f320eaca8fc997ea47
11. 0x7e9df831f5c1b2f5e3d3d5c1837e1410fcc354cd33e5999cecca1fd2ece2db37
12. 0x5fc89955112581b3fcfa3f9a81d69af0e71784d0baa72f00dbfc2abc2e383e84
13. 0x56e872147e60f01cdcee33340b018a7ad7be91ec5b5daef0d2c629c3ca13cbd8
14. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4