@CNN: The Chicago Board Options Exchange on Sunday began trading bitcoin futures — a new step for the cryptocurrency https://t.co/3kn6fihKoW (via @CNNMoney) https://t.co/dEUnQcqoLn
The Chicago Board Options Exchange on Sunday began trading bitcoin futures — a new step for the cryptocurrency https://t.co/3kn6fihKoW (via @CNNMoney) http://pic.twitter.com/dEUnQcqoLn
— CNN (@CNN) December 11, 2017