assuming that you're not making a joke there, 'crypto-fascist' has nothing to do with crypto-currency, rather it is a term used for someone who holds fascist viewpoints, but is not public about them, or who tries to be subtle about promoting fascist ideology.
Don't worry about it. Crypto-fascist just means "you havent said anything fascist, but I want to call you fascist anyway, so Im calling you crypto-fascist.