Celo Ethereum Layer 2 migration is now complete, marking a major shift from its previous Layer 1 status. The transition leverages the OP Stack from Optimism, making Celo an optimistic rollup. This move enhances security, interoperability, and developer adoption while maintaining low-cost transactions and faster block times. Celo’s partners include Aave, Fireblocks, and Uniswap, with validators set to act as decentralized sequencers.
