Core Concepts Account Balances A description of the main differences that Ethereum developers need to understand in terms of account balances on Moonbeam and how they differ from Ethereum. Balance Transfers A description of the main differences that developers need to understand in terms of the different balance transfers available on Moonbeam compared to Ethereum. Consensus & Finality The main differences that Ethereum developers should understand in terms of consensus and finality on Moonbeam and how it differs from Ethereum. Transaction Fees Learn about the transaction fee model used in Moonbeam and the differences compared to Ethereum that developers should be aware of. Unified Accounts Moonbeam replaced the default Substrate account system with native support for the Ethereum-based H160 accounts and ECDSA keys. Find out more information! Security Considerations A description of the main differences that Ethereum developers need to understand in terms of security considerations when developing on Moonbeam.