USDK
USDK is an ERC-20 stablecoin co-developed by OKLink, a blockchain technology company, and Prime Trust, a US-licensed trust company. Every USDK is backed by 1 USD from the Prime Trust Special Account. With a guaranteed 1:1 conversion rate between USDK and USD, the monetary value is 100% reserved. Also, an audit firm will provide monthly reports for maximum transparency to the public.