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Get ERC20-Token TotalSupply by ContractAddress

Returns the current amount of an ERC-20 token in circulation.
https://api-sepolia.etherscan.io/api
?module=stats
&action=tokensupply
&contractaddress=0x639d4384b429ea4660f377b7a29dae6d2255090f
&apikey=YourApiKeyToken
Try this endpoint in your browser
🔗
Request
Response
Query Parameters
Parameter
Description
contractaddress
the contract address of the ERC-20 token
Sample Response
{
"status":"1",
"message":"OK",
"result":"10000000000000000000000"
}
📈
Tip : The result is returned in the token's smallest decimal representation.
Eg. a token with a balance of 215.241526476136819398 and 18 decimal places will be returned as 215241526476136819398

Get ERC20-Token Account Balance for TokenContractAddress

Returns the current balance of an ERC-20 token of an address.
https://api-sepolia.etherscan.io/api
?module=account
&action=tokenbalance
&contractaddress=0x639d4384b429ea4660f377b7a29dae6d2255090f
&address=0x955866ee0bd3b8b0be4d4ea306670f34b90ef3ed
&tag=latest&apikey=YourApiKeyToken
Try this endpoint in your browser
🔗
Request
Response
Query Parameters
Parameter
Description
contractaddress
the contract address of the ERC-20 token
address
the string representing the address to check for token balance
Sample Response
{
"status":"1",
"message":"OK",
"result":"10000000000000000000000"
}
📈
Tip : The result is returned in the token's smallest decimal representation.
Eg. a token with a balance of 215.241526476136819398 and 18 decimal places will be returned as 215241526476136819398