Arbitrum Nitro

Architecture

Arbitrum Nitro represents a significant upgrade to the Arbitrum Layer-2 scaling solution, fundamentally reshaping its operational structure. This evolution centers on optimizing the execution environment and data management processes, leading to enhanced throughput and reduced transaction costs. The core architectural changes involve a redesigned virtual machine and a more efficient block processing pipeline, enabling greater scalability for Ethereum-based applications. Consequently, Nitro facilitates a more robust and performant ecosystem for decentralized finance (DeFi) and other on-chain activities, particularly impacting options trading and derivative protocols.