How common are Ponzi schemes in crypto? Crypto billionaire Sam Bankman-Fried weighs in https://ift.tt/HQ6g2Oc FTX CEO Sam Bankman-Fried explains to "Nightcap's" Jon Sarlin why it can be hard to tell healthy crypto investments apart from those that are pure financial speculation. To get the day's business headlines sent directly to your inbox, sign up for the Nightcap newsletter.
