@CNN: Bitcoin plunges by more than 30% after nearly hitting $20,000. Is its stunning rally over? https://t.co/B5XbWAzmBl https://t.co/b6rJ2l9Uhx

@CNN: Bitcoin plunges by more than 30% after nearly hitting $20,000. Is its stunning rally over? https://t.co/B5XbWAzmBl https://t.co/b6rJ2l9Uhx