Tokens

Get ERC-20 Token TotalSupply by ContractAddress

Returns the total supply of a ERC-20 token.

https://api-cardona-zkevm.polygonscan.com/api
   ?module=stats
   &action=tokensupply
   &contractaddress=0xa31437cf39E4E849bc1E2826f220E7535a451d00
   &apikey=YourApiKeyToken

Try this endpoint in your browser 🔗

Request

Query Parameters

Parameter	Description
contractaddress	the contract address of the ERC-20 token

Response

Sample Response

{
   "status":"1",
   "message":"OK",
   "result":"500000000000000000000"
}

📈 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 ERC-20 Token Account Balance by ContractAddress

Returns the current balance of a ERC-20 token of an address.

https://api-cardona-zkevm.polygonscan.com/api
   ?module=account
   &action=tokenbalance
   &contractaddress=0xa31437cf39E4E849bc1E2826f220E7535a451d00
   &address=0x726118C75a047e03C62d719E304d0aD3d91072dA
   &tag=latest
   &apikey=YourApiKeyToken

Try this endpoint in your browser 🔗

Request

Query Parameters

Parameter	Description
contractaddress	the contract address of the ERC-20 token
address	the string representing the address to check for token balance

Response

Sample Response

{
   "status":"1",
   "message":"OK",
   "result":"499999198204679463864"
}

📈 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