Skip to main content

ERC20 - Burn Tokens

You can utilize these features of the SDK if your contract implements the ERC20Burnable interface.

Learn how to implement ERC20Burnable in your smart contract

Burn Tokens​

Burn tokens held by the specified wallet

const Component = () => {
  const { contract } = useContract("{{contract_address}}");
  const {
    mutate: burnTokens,
    isLoading,
    error,
  } = useBurnToken(contract);

  if (error) {
    console.error("failed to burn tokens", error);
  }

  return (
    <button
      disabled={isLoading}
      onClick={() => burnTokens({ amount: 1000 })}
    >
      Burn!
    </button>
  );
};

This snippet is for v3 of the SDK. Learn how to upgrade.

View in React SDK Documentation

Burn Tokens​

Burn tokens held by the connected wallet

// Address of the wallet sending the tokens
const holderAddress = "{{wallet_address}}";

// The amount of this token you want to burn
const amount = 1.2;

await contract.erc20.burnFrom(holderAddress, amount);

This snippet is for v3 of the SDK. Learn how to upgrade.

View in React SDK Documentation