Justin Moses, CTO of Synthetix, Robbie Ferguson, Co-founder of Immutable X, and Matt Finestone, from Loopring, dive into the innovative world of DeFi on Layer 2 solutions. They discuss the efficiency of ZK-rollups and optimistic rollups, tackling high gas fees and scalability in Ethereum's ecosystem. The trio shares insights on the competitive dynamics between Layer 2 and Ethereum, the transformative potential of NFTs, and the exciting future developments of their platforms in revolutionizing decentralized finance.