How to add Arbitrum to MetaMask?

The Arbitrum network allows users to use Ethereum more efficiently. Learn how to access it to pay lower gas fees and execute Ethereum transactions faster.

Arbitrum is one of Ethereum's Layer 2 scaling solutions designed to improve smart contract efficiency and network transaction execution while dramatically reducing overhead. fees and adding additional privacy features. L2 networks are software that builds on the base layer of a blockchain like Bitcoin or Ethereum to increase platform efficiency and offer low-cost transactions.

In recent years, the rise of Ethereum in the development and adoption of...