[Upbit Operator Dunamu Fined $25 Million for Violations, Considering Appeal] South Korea's Financial Intelligence Unit has imposed a $25 million fine on Upbit operator Dunamu and suspended new customer registrations for three months due to approximately 5.3 million instances of customer verification violations and failure to report 15 suspicious transactions. Dunamu is considering an appeal, citing past cases where FIU rulings were overturned by the court.