The investment comes as digital asset firms continue to expand infrastructure and services aimed at institutional investors.

HashKey Capital has completed a US$40m investment in crypto derivatives platform SignalPlus as institutional interest in digital asset derivatives continues to grow. The partnership is aimed at supporting product development and expanding institutional services  The investment includes US$20m in cash contributed by HashKey Group.  SignalPlus provides infrastructure for crypto derivatives trading, including options trading systems, automated market-making and structured product sol