uint256 nonce
bytes[] lastMulticallReturns
event Function1Called(uint256 nonce_)
event Function2Called(uint256 nonce_)
function function1() external returns (uint256)
function function2() external returns (uint256)
function function3() external pure
function function4() external pure
function multicallTest(bytes[] data) external
function getLastMulticallReturns() external view returns (bytes[] r)