In this week Hodler’s Digest, an ex-JPMorgan exec thinks blockchain can save the world, and an EU Parliamentary study thinks CBDC’s could solve crypto market competition problems

from Cointelegraph.com News https://ift.tt/2mT5UoA Hodler’s Digest, July 23-29: Winklevoss ETF Gets Second SEC Rejection, While Fortune Recognizes Crypto Trailblazers