How to Use MetaMask for Ethereum and Layer 2s
Key Takeaways Introduction MetaMask has become one of the most popular cryptocurrency wallets worldwide, supporting Ethereum and a variety of Layer-2 networks. In 2025, users increasingly rely on Layer-2 solutions to save on transaction fees, speed up transfers, and interact with decentralized applications (dApps) efficiently. This guide explains how to use MetaMask for Ethereum and…