The U.S. Marshals Service (USMS) is tasked with managing assets seized by law enforcement in the course of criminal investigations, like real estate, cash, jewelry, antiques or vehicles.It is also supposed to be handling cryptocurrencies — for example, the billions of dollars worth of bitcoin (BTC) seized by the Federal Bureau of Investigation (FBI) from darknet marketplace Silk Road in 2013.However, the USMS doesn’t seem to know how much crypto it currently has. In fact, the agency is strugglin...