Upbit and Bithumb Expand Cryptocurrency Offerings with New Listings of SKR and ESP

South Korea's largest cryptocurrency exchange, Upbit, has listed two new altcoins, Seeker (SKR) and Espresso (ESP), triggering double-digit price surges. SKR rose over 62%, while ESP's daily trading volume increased by over 700%. Bithumb will also list ESP today. The exchanges have implemented temporary restrictions to manage volatility during the initial trading period.