HashKey crypto exchange opens Hong Kong IPO subscription, targets $215M

Cointelegraph.com NewsHashKey opens IPO subscriptions as it seeks to raise $214.7 million, valuing Hong Kong’s biggest crypto exchange at about $2.5 billion. 

​HashKey opens IPO subscriptions as it seeks to raise $214.7 million, valuing Hong Kong’s biggest crypto exchange at about $2.5 billion.