ITransactionFilterer
Author: Matter Labs
Note: security-contact: security@matterlabs.dev
Functions
isTransactionAllowed
Check if the transaction is allowed
function isTransactionAllowed(
address sender,
address contractL2,
uint256 mintValue,
uint256 l2Value,
bytes memory l2Calldata,
address refundRecipient
) external view returns (bool);
Parameters
| Name | Type | Description |
|---|---|---|
sender | address | The sender of the transaction |
contractL2 | address | The L2 receiver address |
mintValue | uint256 | The value of the L1 transaction |
l2Value | uint256 | The msg.value of the L2 transaction |
l2Calldata | bytes | The calldata of the L2 transaction |
refundRecipient | address | The address to refund the excess value |
Returns
| Name | Type | Description |
|---|---|---|
<none> | bool | Whether the transaction is allowed |