Cale Guthrie Weissman / Fast Company
Fintech leaders debate the future of crypto at Davos – Executives from Mastercard, Western Union, and PayU went deep into the blockchain. The blockchain world had a rough year in 2018. What was once the hot new technology that every business flocked to became a metaphor for everything wrong with Silicon Valleys excess and hype. Bitcoins value plummeted by 80% …
