sdk.erc20base.approve
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ERC20Base.approve() method
Approves a spender to spend a certain amount of tokens on behalf of the current account.
approve
Signature:
approve(params: ERC20ApproveParams): Promise<ContractReceipt>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| params | ERC20ApproveParams |
Returns:
Promise<ContractReceipt>
{Promise<ContractReceipt>} The transaction receipt.
Exceptions
{Error} Throws an error if there was an issue with validating the wallet or the amount, or if there was an error processing the transaction.