Blockchain News UK Bitcoin mining revenues soar, but China hogs 75% of ‘blood coin’ production 4 years ago U.K.-based Argo Blockchain just did record revenues, but a new report suggests 75% of Bitcoin mining still takes place in China, where “blood coin” is made. Tags: Blockchain Continue Reading Previous How banks can identify money laundering involving crypto, explainedNext Sweden’s central bank completes first phase of digital currency pilot More Stories Blockchain News Tether teases USDT documentary on 10th anniversary 2 hours ago Blockchain News What is a rug pull in crypto and 6 ways to spot it? 2 hours ago Blockchain News Will Satoshi be doxxed? Banks to join SWIFT digital asset trials and more: Hodler’s Digest, Sept. 29 – Oct. 4 14 hours ago