What is Arbitrum and How to buy ARB Token?
Arbitrum is a Layer 2 scaling solution for Ethereum that aims to provide fast, low-cost transactions with a high degree of security and decentralization. It uses a unique approach called Optimistic Rollups, which enables it to process large numbers of transactions off-chain before settling them on the Ethereum blockchain. The ARB token is the native currency of the Arbitrum network and is used to pay for transaction fees, as well as to incentivize validators who help secure the network. In this article, we will explore what Arbitrum is, how it works, and what makes it unique. What is Arbitrum? Arbitrum is a Layer 2 scaling solution for Ethereum, which means that it operates on top of the Ethereum blockchain to help it process more transactions. It was created by Offchain Labs, a blockchain research and development firm founded by three computer science professors from Princeton University. Arbitrum aims to provide a fast, low-cost, and secure alternative to on-chain transactions by pro...