Riot Blockchain purchases 42,000 Antminers from Bitmain Post date April 7, 2021 Categories In technology The $138.5 million deal will add an estimated 3.7 EH/s to Riot’s existing and planned mining capacity. Read MoreCointelegraph.com News Read More ← Only One Quarter of Americans Are Familiar With NFTs → HQGE’s Big M Entertainment Pictures Releases Multiple NFT Collections on Mega NFT …