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 Inside the Hyperliquid stablecoin race: The companies vying for USDH September 12, 2025 John Reed Stark opposes regulatory reform at SEC crypto roundtable March 21, 2025 3 ETH price charts predict a sharp move to $4K is brewing January 12, 2026