Bitcoin briefly fell below the 100,000 mark this week, marking a significant downturn in the cryptocurrency market. The decline comes amid broader market volatility and investor caution. In other news, the decentralized finance protocol Balancer suffered a security breach, resulting in the theft of funds. The incident highlights ongoing security challenges within the DeFi space. Meanwhile, South Korea's cryptocurrency trading volume reached a new low for the month, reflecting reduced market activity in the region. Additionally, Trump expressed his ambition to transform the United States into a "Bitcoin superpower," signaling potential policy shifts towards cryptocurrency adoption.