Crypto-anarchism is weird, they're the anarchists that radicalized me but around 2015-2016 half of them turned into weird fascists because the part of crypto-anarchism they wanted was the Rothbard freedom of exchange without state interference Moreover, ICE must be destroyed https://twitter.com/SallyMayweather/status/1300539021232308228 …
It doesn't require a centralized state, it just requires the diffusion of power throughout society in such a way that property rights are self-enforcing. Though of course, this is likely a very specific and unstable state of affairs, rather than Rothbard's dynamic market solution