Blockchain News While Bitcoin price starts 2022 with a slump, mining difficulty is on the rise 4 years ago Bitcoin difficulty for miners has been increasing to all-time high levels this year amidst price volatility. Tags: Blockchain Continue Reading Previous Romanian central bank approves blockchain firm Elrond to buy TwispayNext Chainalysis launches free sanctions screening tools More Stories Blockchain News Ravencoin hits record low as network exploit puts transactions at risk 17 hours ago Blockchain News Proof of Play to shut down after blockchain gaming thesis falls short 1 week ago Blockchain News Forgd brings its crypto market-maker leaderboard to DefiLlama 1 week ago