Description

ZkSync documentation explains well how create a new contract for native Account Abstraction in ZkSync. A user needs to implement the ZkSync IAccount interface and at least override validateTransaction and executeTransaction. Several other functions can be (and is highly encouraged) override to be compliant. MondrianWallet does not implement any of these functions, meaning it won't be usable as a native Account Abstraction contract.

Risk

Impact: Medium

• Cannot be used as a ZkSync native Abstraction Account

Recommended Mitigation

Follow the ZkSync documentation to implement a specific MondrianWallet for this chain.