The reason behind $BTC's surge in the past two days: 1. Dovish remarks from Fed officials—Federal Reserve Governor Waller stated on Thursday that if the upcoming August inflation data continues to show easing price pressures, he leans toward keeping rates unchanged at the September FOMC meeting. 2. U.S. stock market rally, driving $BTC and other crypto assets higher. 3. BlackRock purchased 1,500 BTC today, worth over $120 million. 4. Bitcoin ETF net inflows exceeded $800 million in the past two days.