Crypto
MegaETH launches ultrafast blockchain mainnet, can it rival rollup Layer 2s?
Ultrafast Ethereum Layer 2 project MegaETH has launched a mainnet that targets 100,000 transactions per second, Coindesk reported. The project says it offers higher speed than the existing Ethereum network and promotes a “real-time blockchain.” MegaETH raised $450 million in an October token sale and drew investment from Ethereum co-founders Vitalik Buterin and Joe Lubin. Critics point to centralisation concerns, while some experts doubt it can replace rollup-based Layer 2s.