Decimals

get decimals of erc20 token

warning

It requires connected wallet.

func Decimals(contractAddress string) (uint8, error)

func main() {
	// ... setup ...
	
	decimals, err := w.ERC20().Decimals("<contractAddress>")
	if err != nil {
		panic(err)
	}
	fmt.Println(decimals)
}