OnePay, the fintech firm majority-owned by Walmart, is preparing to roll out cryptocurrency trading and custody features in its mobile app, according to a report from CNBC. The move would allow millions of U.S. consumers to buy, hold, and potentially spend digital assets like Bitcoin and Ethereum directly through OnePay’s platform. Bitcoin and Ethereum Coming to the OnePay App Sources familiar with the matter told CNBC that OnePay users will gain access to Bitcoin and Ethereum later this year, with cryp ...