Shared Sequencers Boost DeFi Interoperability with Unified Transaction Ordering

Decentralized finance (DeFi) has experienced significant growth, transforming how people trade, lend, borrow, and earn yield without relying on traditional financial intermediaries.

However, as blockchain adoption accelerates, many decentralized applications (dApps) are spreading across multiple Layer 2 (L2) networks to achieve lower fees and higher transaction throughput. This expansion improves scalability but introduces new challenges related to liquidity fragmentation, interoperability, and transaction coordination.

Shared sequencers have emerged as a potential solution. They're designed to coordinate transaction ordering across multiple rollups, enabling faster interoperability, improved security, and a better user experience.