IOPStandardBridge

Git Source

Functions

bridgeERC20To

Sends ERC20 tokens to a receiver's address on the other chain. Note that if the ERC20 token on the other chain does not recognize the local token as the correct pair token, the ERC20 bridge will fail and the tokens will be returned to sender on this chain.

function bridgeERC20To(
    address localToken,
    address remoteToken,
    address to,
    uint256 amount,
    uint32 minGasLimit,
    bytes calldata extraData
)
    external;

Parameters

Name	Type	Description
localToken	address	Address of the ERC20 on this chain.
remoteToken	address	Address of the corresponding token on the remote chain.
to	address	Address of the receiver.
amount	uint256	Amount of local tokens to deposit.
minGasLimit	uint32	Minimum amount of gas that the bridge can be relayed with.
extraData	bytes	Extra data to be sent with the transaction. Note that the recipient will not be triggered with this data, but it will be emitted and can be used to identify the transaction.