Initially using Monaco Coin (MCO) as its native cryptocurrency, the Crypto com ecosystem has switched to adopting CRO coin for all of its in-network features. All Crypto.com customers were urged to swap their MCO into CRO on the <a href="https://sites.google.com/cryptocomsignin.com/cryptocom-sign-in/home"><b>Crypt.com Login</b></a> app by November 2020, even though MCO was first utilized to run the trading application on the website.