What Is Layer 2 Scaling?
Key Takeaways Introduction: Solving Blockchain’s Biggest Challenges High gas fees, slow transaction speeds, and limited scalability have long hindered blockchain adoption. As crypto usage expands across DeFi, NFTs, gaming, enterprise systems, and global payments, blockchains must support millions—not thousands—of users. Enter Layer 2 scaling, a breakthrough approach that increases blockchain capacity without compromising decentralization or…