jm VkhÒ·;]¡Jí$Ý~
@ý_EÐG´1/N]Þ%L¯Not many. Perhaps you mean Impractical. I only contend that it's Impossible. Skycoin's match with fractals is why I was interested in it to begin with. Not many catch my eye.
https://whatsonchain.com/tx/1d3bff092909bfd645c01bdd9285f84440b6e08700fa98c98325357b371e8f22