Understanding Arbitrum (ARB): A Layer-2 Solution for Ethereum

Arbitrum is a pioneering Layer-2 scaling solution designed to enhance Ethereum’s speed, efficiency, and cost-effectiveness. Leveraging optimistic rollups, it offloads transaction processing from the main Ethereum network, resulting in faster confirmation times and reduced fees. Developers can create decentralized applications (dApps) on Arbitrum with similar functionality as Ethereum, benefiting from a more scalable environment.