According to Greeks.live, the Bank of Japan's rate hike of 25 bps was anticipated, resulting in no significant market reaction. Bitcoin's implied volatilities (IVs) remain around 60%. The short-term volatility risk premium has decreased from +20% at the time of Trump's inauguration to -10% currently. This week saw a slight increase in actual market volatility, contrary to expectations, leading to a decline in short-term IV and a significant drop in the volatility risk premium. The market has lowered expectations for the remainder of the month, although some whales are accumulating short-term call options.