What Is Arbitrum? Overview, Features, and Benefits ARB
Arbitrum (ARB) uses a Layer 2 scaling solution for Ethereum. The project processes transactions off-chain and posts proofs to the Ethereum mainnet. ARB focuses on reducing gas fees and increasing throughput for decentralized applications.
Core technology
Arbitrum uses rollup technology to aggregate multiple transactions into batches. It uses an optimistic rollup protocol for off-chain execution and on-chain data availability. Fraud proofs support the dispute resolution process.
- Scalable smart contract execution
- High-throughput transaction batching
- Gas-efficient decentralized finance (DeFi) protocols
- Interoperability with Ethereum-based applications
Arbitrum mechanics
ARB uses the Ethereum Virtual Machine (EVM) for compatibility. It processes state changes using validators and relayers. The protocol uses a native token for governance and network utility. Transaction fees are split between validators and the protocol treasury.
Application domains
Arbitrum processes DeFi transactions, NFT marketplaces, and gaming applications. The chain integrates with major Ethereum dApps. Developers use standard Solidity tools for deployment. ARB supports Layer 2 bridges and cross-chain asset transfers.
ARB market position
ARB ranks among leading Layer 2 solutions for Ethereum. The project tracks high daily active users and transaction volumes. It maintains strong developer adoption and ecosystem growth. ARB governance facilitates protocol upgrades and resource allocation.
