Global digital peer-to-peer (P2P) payments company MoneyGram has reportedly allowed the users in nearly all U.S. states and the District of Columbia to buy, sell, and hold Bitcoin (BTC), Ethereum (ETH) and Litecoin (LTC) on its mobile app. The company said the new service was launched through its existing partnership with Coinme, a licensed crypto exchange and API-driven crypto-as-a-service provider.