Blockchain News Is GPU mining profitable after the Ethereum Merge? November 14, 2022 The Ethereum merge is the upgrade from proof-of-work to proof-of-stake as a way of validating block transactions on the network. Post Navigation Previous Blockchain and the world’s growing plastic problemNext Bitcoin Loses 20% on FTX Exchange Collapse, FTT, TWT, AR, Nov. 14 More Stories Blockchain News In pictures: Bybit’s record-breaking $1.4B hack February 22, 2025 Blockchain News Blockchain interoperability will accelerate institutional success February 21, 2025 Blockchain News 2014 Vitalik Buterin couldn’t raise for Ethereum today February 20, 2025