Revolut fintech app based in London enables buy, sell and hold within its app according to their announcement today, including 29 other cryptocurrencies. The mobile banking app shared that the memecoin Dogecoin (DOGE) was enabled due to the popular requests from users. The cryptocurrency has gained popularity over the past months and has gained traction in mainstream adoption. Head of crypto at Revolut, Ed Cooper said customers can now buy and sell DOGE.