Moneyflip CEO arrested in alleged crypto murder-for-hire

Marcos Arturo Kleiman Tronllan, chief executive of Moneyflip LLC, was arrested in Miami on July 30 after a federal criminal complaint accused him of converting cash into cryptocurrency and completing payments tied to an alleged murder-for-hire plot. Prosecutors say undercover agents posed as hitmen seeking payment to kidnap and kill a Mexican businessman over an unpaid debt.

The complaint, filed by the U.S. Attorney’s Office for the Southern District of California, alleges Kleiman converted about $750,000 in U.S. currency into cryptocurrency and transferred the coins into an undercover agent’s wallet. The filing states Kleiman charged a 10 percent fee for the conversion. Prosecutors further allege he agreed to pay $40,000 to have the businessman kidnapped and killed and made multiple payments during the arrangement.

Court documents say Kleiman initially received two $5,000 cash deposits. After undercover agents provided staged photos and video they said showed the victim dead, the complaint says Kleiman delivered another $5,000 in cash and transmitted approximately 25,000 USDT into an undercover cryptocurrency wallet as the final payments.

Kleiman faces one count of murder-for-hire under 18 U.S.C. § 1958(a), which carries a maximum sentence of 10 years in prison and a $250,000 fine if he is convicted. The complaint also describes suspected violations of anti-money laundering rules and the Bank Secrecy Act tied to the alleged use of Moneyflip for converting large amounts of cash into digital assets.

Moneyflip LLC is identified in court records as a registered money services business that offers cross-border currency exchange. Investigators say the company was identified during a probe of currency exchange businesses near the U.S.-Mexico border, where officials suspected some operators were avoiding Bank Secrecy Act reporting requirements and moving drug proceeds across the border in cash.

Federal rules treat many businesses that exchange or transmit convertible virtual currency as money transmitters subject to the Bank Secrecy Act. Those requirements include registering with the Financial Crimes Enforcement Network, verifying customer identities and filing reports on suspicious activity. FinCEN maintains guidance and a public registry for money services businesses used by regulators and law enforcement to check registration status.

Law enforcement agencies have increasingly used blockchain transaction records to trace transfers between wallets in criminal investigations. Prosecutors and investigators have cited prior cases in which digital payment records and blockchain tracing helped link defendants to planned killings or supported asset freezes in cross-border probes.

The criminal complaint and arrest show prosecutors pursued both cash and cryptocurrency trails in the investigation. Kleiman remains in custody pending further court proceedings; additional charges or details could follow as the inquiry continues.