Description Usage Arguments Details Value Warning
Return the Ethereum address of the creator of a contract.
1 | creator(address, api_key)
|
address |
Character. A single ethereum contract address as a character string (40 hexadecimal characters prepended by '0x'). |
api_key |
An Etherscan API key (see Details). |
creator
uses the Etherscan API. Register for an API key
at the Etherscan Developer APIs page.
Character. The address that created the contract at address
.
As per the Etherscan documentation, the Etherscan Ethereum Developer APIs are provided as a community service and without warranty, so please just use what you need and no more. They support both GET/POST requests and a rate limit of 5 requests/sec.
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