Yes, Etherscan is an incredibly useful tool for Ethereum users. It can be used to monitor transactions, check balances, and even look up smart contracts. It is also a great resource for developers as it provides detailed information about transactions and blocks. With Etherscan, users can view the history of a particular address, track the status of transactions, and even explore the code of smart contracts. Etherscan is an invaluable tool for anyone involved in the Ethereum network, providing a wealth of information and allowing users to keep a close eye on their transactions.