Analysis: Implied volatility of short-term options on BTC, ETH, and SOL has increased significantly.

At 3:00 AM on Thursday, January 29th, the Federal Reserve will announce its latest interest rate decision. Coupled with recent international uncertainties and the continued decline in Bitcoin's price, the implied volatility of short- and medium-term options has increased significantly. BTC's short-term implied volatility exceeds 45%, ETH's reaches 63%, and SOL's also exceeds 60%, with the one-week term showing an increase of over 10% compared to the same period last week.