According to ChainCatcher, Cronos Labs announced that the Cronos zkEVM mainnet has officially launched.
Cronos zkEVM is a Layer-2 blockchain built on Ethereum, powered by ZKsync technology. Its testnet was launched in December 2023 and has processed millions of transactions and has over 3 million unique addresses.
Cronos zkEVM uses zkCRO (the liquid staking version of $CRO) as a gas token.