Arbitrum is a scalable platform for executing smart contracts on Ethereum that was developed by the team at Offchain Labs. It is based on optimization technology that allows to process transactions more quickly and with lower fees than on Ethereum itself. In this article we will look at the main features of Arbitrum network, its advantages and disadvantages as well as some important applications. Features of Arbitrum network Arbitrum works as Ethereum's sidechain and allows to execute sm...