predictSafeAddress

This function can be used to predict the address of a new Safe7579 account.

Usage

bytes32 salt = 0;
bytes memory factoryInitializer =
abi.encodeCall(Safe7579Launchpad.preValidationSetup, (initHash, address(0), ""));
 
address predict = launchpad.predictSafeAddress({
    singleton: address(launchpad),
    safeProxyFactory: address(safeProxyFactory),
    creationCode: type(SafeProxy).creationCode,
    salt: salt,
    factoryInitializer: factoryInitializer
});

Parameters

singleton

• Type: address

The address of the launchpad.

safeProxyFactory

• Type: address

The address of the SafeProxyFactory contract.

creationCode

• Type: bytes

The creation code of the SafeProxy contract.

salt

• Type: bytes32

The salt to use for the address prediction.

factoryInitializer

• Type: bytes

The factory initializer data, which should call the launchpad's preValidationSetup function.

Returns

predict

• Type: address

The address of the Safe7579 account.