最新报道:XRP and BTC prices surged amid rumors of Federal Reserve Chair Jerome Powell's potential resignation. Bitcoin jumped over 3% to $26,800 while XRP climbed nearly 5% to $0.52, outperforming the broader crypto market. The speculation follows reports that Powell may step down due to health concerns, though no official confirmation exists. Analysts suggest the market reaction reflects traders' hopes for less aggressive monetary policies under new leadership. The Fed's upcoming interest rate decision remains a key focus, with current expectations leaning toward a pause in rate hikes. Both cryptocurrencies pared gains slightly as the rumor remained unverified.