Block, the technology company co-founded by Jack Dorsey, has successfully completed the development of a five-nanometer (5nm) nanochip prototype that could revolutionize the Bitcoin mining industry.
The CEO of Twitter and cryptocurrency enthusiast Jack Dorsey believes that Africa will determine the future of the cryptocurrency industry.
Jack Dorsey, CEO of Square's payment startup and founder of Twitter, said that Bitcoin will continue to spread, but it's too early to consider currency.