Wu said that according to official announcements, Bithumb will launch PAXG Korean won trading pairs. The transaction began at 4:00 pm local time on Friday, March 21st. PAXG is a digital gold issued by Paxos. Each PAXG token is supported by a 400 ounce London premium delivery gold bar of 1 troy ounce, which is stored in a professional vault in London.