Arbitrum Token 5 Millions Free Airdrop | How to Get Free Airdrop | Arb token price prediction

#Arbitrum is a type of technology known as an optimistic rollup. It allows Ethereum smart contracts to scale by passing messages between smart contracts on the Ethereum main chain and those on the Arbitrum second layer chain. Arbitrum uses #ArbGas to keep track of the cost of execution on an Arbitrum chain. You can bridge your ETH over to Arbitrum directly with your wallet, or use a centralized exchange that allows you to withdraw ETH to Arbitrum directly. Many leading #cryptocurrency exchanges, including Binance, now support this feature. In other words, Arbitrum doesn't need a token to function — the platform has been operating since September 2021, providing a cheaper and faster alternative to Ethereum.