Frequently Asked Questions
Base is a Layer-2 blockchain built on Ethereum, developed by Coinbase. It uses Optimistic Rollups to process transactions off-chain and then settle them on Ethereum. This approach allows faster and cheaper transactions while still benefiting from Ethereum’s security.
While Ethereum handles all transactions on-chain, Base processes transactions off-chain using Optimistic Rollups and then finalizes them on Ethereum. This makes Base more efficient for developers and users who want to reduce gas fees and increase transaction speed.
Yes, Base is fully EVM-compatible, meaning developers can deploy Ethereum smart contracts on Base with little or no changes. This compatibility also allows use of familiar tools like Remix, Hardhat, and Truffle.
Decentralized applications such as DeFi protocols, NFT platforms, DAOs, gaming dApps, and social applications can be developed on Base. Its lower fees and faster speeds make it suitable for applications with high user interaction.
Optimistic Rollups bundle many transactions together and assume they are valid by default, submitting only aggregated data to Ethereum. Fraud proofs are used if any transaction appears invalid. This system reduces congestion and gas costs.
