FBI actually does what ever the hell they please, anything they cant do public they have mercenary agents for...
The article says that the guy was arrested by Garda Siochana, which is the Irish police.
So unless the Irish police are dumb (which is also a possibility), the coins stay with an Irish court.
Otherwise I foresee an interesting diplomatic issue arising very very soon.
If he is American citizen, or had servers etc. in USA, it's probably USA who asked for his arrest, led the investigation etc, etc.. Irish just got him on their soil probably.
But anyway, not important who got the coins, FBI or IBI
