Coinbase's Brian Armstrong writes an open letter to a friend who asked to borrow money, Facebook prepares to drop the GLOBALCOIN whitepaper.
💌 Brian Armstrong's open to letter for a (former?) friend
🌍 Facebook's GLOBALCOIN is debuting with a... .whitepaper?
📉 GLOBALCOIN is pegged to fiat currencies, so the only way to gamble on it is... buy Facebook stock?