Tag: Optimism

Arbitrum and Optimism — Ethereum’s two largest optimistic rollups. Compare their architecture, RPC infrastructure, ecosystems, and tooling for production apps.

Flashblocks on Optimism are now available via Chainstack RPC, enabling transaction preconfirmations in ~200ms for low-latency OP Stack apps.

Base is forking from OP Stack to a unified base/base stack. Here’s what changes for node operators, app developers, and DeFi teams — and what you need to do before Base V1.

Compare Optimism RPC providers by pricing, SLA, archive and trace support. Learn which provider fits DeFi, multi-chain, and enterprise workloads in 2026.

Learn how to get an Optimism RPC endpoint in 2026, compare public and private options, and choose a reliable RPC provider for production workloads.

Build AI and NFT DApps on Mint with Chainstack—OP Stack L2 built for scalable digital assets, creator tools, and EVM-native interoperability.