FAQ
How does Scroll work?
Scroll is an Ethereum Layer 2 network that uses zk-rollup technology to bundle multiple transactions off-chain and submit a single validity proof to Ethereum, ensuring efficiency and security. Its architecture features a Settlement Layer (using Ethereum for data availability), a Sequencing Layer (processing and batching transactions), and a Proving Layer (generating zero-knowledge proofs for finality). This design enables fast, low-cost transactions while maintaining full EVM compatibility for easy migration of Ethereum applications.
Is Scroll a secure platform?
Scroll leverages zero-knowledge proofs (ZKPs) to guarantee the correctness of all transactions, inheriting Ethereum’s security guarantees and adding cryptographic integrity at the rollup level. Its architecture is designed to prevent fraud and unauthorized changes, with decentralized proving and plans for further sequencer decentralization. Regular audits and open development further reinforce Scroll’s commitment to security and transparency.
How to use Scroll?
Users can access Scroll by connecting a compatible wallet and bridging assets from Ethereum to Scroll using the native bridge or supported third-party bridges. Developers can deploy Ethereum smart contracts on Scroll without code changes, thanks to its EVM equivalence. The network supports a growing ecosystem of DeFi, NFT, and infrastructure projects, accessible through dApps and wallets with Scroll integration.
What services does Scroll offer?
Scroll provides fast, low-cost DeFi transactions, cross-chain bridging, and compatibility with a wide range of Ethereum-native applications. Its ecosystem includes lending and borrowing protocols, cross-rollup bridges, multi-signature wallets, and NFT platforms. The platform is optimized for scalability and developer experience, supporting over 100 projects and enabling seamless access to decentralized finance and Web3 tools.
