Bitcoin difficulty drops by over 11%, sharpest drop since 2021 China ban Post author:MiamiCrypto Post published:February 7, 2026 Post category:Uncategorized The Bitcoin network’s mining difficulty dropped by as much as 27% within a single adjustment period during China’s 2021 crypto mining ban. You Might Also Like Trump Media files for two new crypto ETFs tied to Bitcoin, Ether, Cronos February 14, 2026 Every chain is an island: crypto’s liquidity crisis April 19, 2025 Ethereum to shut down its biggest testnet Holesky after Fusaka fork September 2, 2025