Blockchain News Bitcoin hashrate down ~15% since June 15, steepest drop in 3 years 11 months ago In what looks to be the most dramatic decline in three years, Bitcoin’s hashrate dropped over 15% between June 15 and Tuesday. Tags: Blockchain Continue Reading Previous Norway deep-sea mining firm plans $1.2B Bitcoin buyNext Crypto ATM sting uncovers elderly widow who lost $281K in a scam More Stories Blockchain News Mastercard expands support to USDC, PYUSD, RLUSD stablecoin settlement 16 hours ago Blockchain News Cardano’s TapTools to wind down after 5 execs exit 24 hours ago Blockchain News Bankr temporarily disables transactions after 14 wallets hacked 2 weeks ago