Solana Heavyweights Wage War Against Private Mempool Operators
Validators found to be facilitating sandwich attacks face stiff penalties.
Popular Crypto Wallet MetaMask Rolls Out ‘Smart Transactions’ to Combat Ethereum Front-Running
It's the first step on a more ambitious roadmap to transform how Ethereum's biggest wallet works under the hood.
Solana Client Developer Jito Announces End of ‘Mempool’ Function
The mempool was a key part of its technology stack that nonetheless allowed for "sandwich" attacks.
Inside the ‘Private Mempools’ Where Ethereum Traders Hide From Front-Running Bots
These private mempools – where blockchain transactions avoid the eyes of front-running "MEV" bots – promise to offer better settlement and lower fees to Ethereum users, but experts are...