CrossChainMessenger in Thanos SDK is designed to facilitate cross-chain communication between Ethereum and Thanos
CrossChainMessenger allows sending messages and executes transactions between Ethereum(L1) and Thanos(L2), simplifying the process of moving assets between them.
It handles the verification of messages that are passed between the chains, ensuring that messages are valid and executed correctly. This includes mechanisms to confirm transaction finality and security when interacting across chains.