<ul><li>Ethereum's Layer 2 security and finalization are evolving with rollups advancing to higher stages.</li><li>A proposed 2-of-3 finality system could provide near-instant security while maintaining decentralization.</li><li>A shared ZK aggregation layer could significantly reduce costs and improve efficiency for Layer 2 solutions.</li><li>Ethereum co-founder Vitalik Buterin has introduced a roadmap to enhance Layer 2 security and finality, aiming to simplify mechanisms and reduce finality times.</li></ul>

Ethereum Scaling Faster: Vitalik Buterin’s Plan for Instant L2 Finality

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