So emergency powers would trump that expectedly. If you're worried about the groups using crypto to launder their money due to fines/lawsuits, then freezing ac

So emergency powers would trump that expectedly. If you're worried about the groups using crypto to launder their money due to fines/lawsuits, then freezing accounts seems reasonable as well. Laundering money is a great way in the US to get your account frozen without being arrested/tried/convicted. Because if you waited for the conviction, the money would be long gone.