Optimistic Rollups vs ZK Rollups: Choosing the Right Layer 2 for Your dApp

Optimistic Rollups vs ZK Rollups

Ethereum’s rollup debate shifted from theoretical to practical the moment costs plummeted. Following the Dencun upgrade and the introduction of EIP-4844 (blobs), Layer 2 (L2) fees frequently fell below $0.01, cutting the biggest user friction: paying too much for small transactions. This shift changed how users interact with Ethereum. Rollups now make swaps, payments, gaming, […]

Ooi Sang Kuang

Chairman, Non-Executive Director

Mr. Ooi is the former Chairman of the Board of Directors of OCBC Bank, Singapore. He served as a Special Advisor in Bank Negara Malaysia and, prior to that, was the Deputy Governor and a Member of the Board of Directors.