Evidence row 1039523

Observed 29 Oct 2026, 18:27 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://mintintel.35-171-220-195.sslip.io/v1/eth/code/:address
Recorded: 29 Oct 2026, 18:27 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 0f236957745b5c8a1cbb3069b8244ab739eda5fa7c7f9c5b1bf110f2f75f4473
Leaf: 0x00b21a1b44dd6e98121dd645ed8e655941251e26ec6135023a0a746b5ea72267

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mintintel.35-171-220-195.sslip.io/v1/eth/code/:address"
    ]
  ],
  "name": "Mint Intel: Ethereum chain data",
  "owner_address": "0xd5f3a78ab272eb36a997f4aa249b876bdb9692e3",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xd5f3A78AB272Eb36a997f4aA249b876BDB9692E3",
        "scheme": "exact"
      }
    ],
    "description": "Is a Ethereum address a contract? eth_getCode: code size, keccak code hash, EOA vs contract, EIP-7702 delegated EOA (and its delegate), EIP-1167 minimal-proxy target, bytecode prefix; ?full=1 returns the whole deployed bytecode.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "address": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2"
            },
            "queryParams": {
              "full": 0
            },
            "type": "http"
          },
          "output": {
            "example": {
              "address": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
              "chain": "eth",
              "chainId": 1,
              "codeSizeBytes": 3124,
              "eip7702Delegate": null,
              "hasCode": true,
              "isContract": true,
              "kind": "contract",
              "minimalProxyImplementation": null,
              "network": "Ethereum"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/eth/code/:address",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "0x-prefixed 20-byte EVM address",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "full": {
                      "description": "1 = include the full deployed bytecode (default 0: size, hash and prefix only)",
                      "maximum": 1,
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "address": {
                      "type": "string"
                    },
                    "codeSizeBytes": {
                      "type": "integer"
                    },
                    "isContract": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "address",
                    "isContract",
                    "codeSizeBytes"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T10:23:55.437Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T10:23:55.35Z"
    },
    "resource": "https://mintintel.35-171-220-195.sslip.io/v1/eth/code/:address",
    "serviceName": "Mint Intel: Ethereum chain data",
    "tags": [
      "ethereum",
      "evm",
      "erc20",
      "onchain-data",
      "rpc"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Is a Ethereum address a contract? eth_getCode: code size, keccak code hash, EOA vs contract, EIP-7702 delegated EOA (and its delegate), EIP-1167 minimal-proxy target, bytecode prefix; ?full=1 returns the whole deployed bytecode."
}

What the leaf hashes

{"body":"0f236957745b5c8a1cbb3069b8244ab739eda5fa7c7f9c5b1bf110f2f75f4473","id":1039523,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298442452456,"prev":null,"subject":"x402_bazaar:https://mintintel.35-171-220-195.sslip.io/v1/eth/code/:address","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).
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Day root: 0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
Chained: 0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
Published: On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1

How to check it · This row as JSON