StaFi Protocol Enhances Ethereum Liquid Staking with DVT Integration StaFi Protocol has integrated the Shared Security Validator (SSV) network’s Distributed Validator Technology (DVT) into the Ethereum mainnet, a major decentralized finance (DeFi) breakthrough. It improves Ethereum node accessibility and effectiveness for validators involved in liquid staking of $rETH, which represents staked ETH. This innovative move makes Ethereum liquid staking more secure and decentralized.