Skip to main content
Chain IDNetwork Name
1Ethereum Mainnet
56BNB Smart Chain

​
Usage

Include the chainId parameter in your request body: 
{
  "chainId": "1",
  "address": "0x..."
}
When making API requests, use the chain ID as a string value (e.g., "1" for Ethereum Mainnet or "56" for BNB Smart Chain).