DOJ charges 10 foreign crypto execs over alleged wash‑trading and fake liquidity; 3 arrested in Singapore

The U.S. Department of Justice charged 10 foreign nationals tied to four cryptocurrency firms in an alleged market‑manipulation/token‑inflation case; three senior executives, including two CEOs, were arrested and extradited from Singapore, according to court filings and reporting ^{[1] [2]}.

Prosecutors allege the scheme involved coordinated wash trading and fake liquidity and has been linked to an undercover token named NexFundAI; the enforcement action targeted firms, promoters and automated trading bots operating across crypto markets ^{[3] [2]}.

Some outlets described an FBI sting and reported just over $1 million in seizures, but those media accounts differ in emphasis from the DOJ filings, which describe a broader alleged wash‑trading and fake‑liquidity operation ^{[4] [3]}.

Officials and reporting say the case signals heightened U.S. enforcement against pump‑and‑dump and token‑inflation activity in digital‑asset markets ^[1].