Malta-based, OKEx, which describes itself as ‘the world’s largest futures cryptocurrency exchange’, has just expanded its product offering, to include Tether-Margined Bitcoin Futures. The launch follows a successful simulation period, which began on Nov 5. Advantages Of Using Tether The new BTC/USDT futures product is a virtual derivative, quoted and settled in Tether. It has a face value of 0.0001 BTC, and traders can long or short a position, with leverage from 0.01 to 100x.Read MoreThe post OKEx Expands Derivatives Line With Tether-Margined Bitcoin Futures appeared first on Bitcoinist.com.