Bitcoin rose 2% to above $81,000 in Wednesday's Asian morning session, rebounding from Monday's low when it fell below $80,000. HYPE led gains, climbing nearly 6% to above $81, ZEC rose 5% to around $1,300, DOGE gained 4%, BNB and SOL each rose about 3%, Ether rose 2% to around $2,360, and XRP rose 3% to $1.32. Traders are bracing for the Federal Reserve's rate decision later in the day.