Vancouver, British Columbia--(Newsfile Corp. - February 3, 2021) - iMining Blockchain and Cryptocurrency Inc. (TSXV: IMIN) (the "Company" or "iMining") is pleased to announce that it has entered into a letter agreement datedFebruary 2, 2021 (the "Letter Agreement"), with CanETH Staking Services Inc., a private Ontario corporation ("CanETH"), to...