In his years as a US federal agent, Tigran Gambaryan helped to steer landmark investigations that took down cryptocurrency thieves and cash launderers, dark-web drug sellers, and even crypto-funded youngster exploitation networks. Now, in his post-government function on the cryptocurrency alternate Binance, he has turn into the goal himself of a really completely different kind of federal crypto crackdown: For the previous two weeks, he and one other Binance government have been detained towards their will by Nigerian officers.

Since February 26, Gambaryan, who now leads Binance’s prison investigations staff, and Nadeem Anjarwalla, Binance’s Kenya-based regional supervisor for Africa, have been stripped of their passports and held in confinement at a authorities property within the Nigerian capital of Abuja. Neither has been knowledgeable of any prison cost towards them, in keeping with their households. Instead, the 2 males seem to have been swept up in Nigeria’s broad actions to ban cryptocurrency exchanges amid a drastic devaluation of the nation’s nationwide forex, in keeping with the Financial Times, which was first to report the 2 executives’ detention with out figuring out them.

“There’s no definite answer for anything: how’s he’s doing, what’s going to happen to him, when he’s coming back,” says Gambaryan’s spouse, Yuki Gambaryan. “And not knowing that is killing me.”

Gambaryan, a US citizen, and Anjarwalla, a twin citizen of the UK and Kenya, arrived in Abuja on February 25, their households say, following the Nigerian authorities’s invitation to handle its ongoing dispute with Binance. They met with Nigerian officers the subsequent day, intending to talk to the federal government about its order to the nation’s telecoms to dam entry to Binance and different cryptocurrency exchanges, which regulators blamed for devaluing its official forex, the naira, and for enabling “illicit flows” of funds.

Shortly after Gambaryan and Anjarwalla’s first assembly with the Nigerian authorities, nevertheless, Gambaryan and Anjarwalla have been taken to their motels, informed to pack their issues, and moved right into a “guesthouse” run by Nigeria’s National Security Agency, in keeping with their households. Officials seized their passports and have since held the 2 males on the home towards their will for 2 weeks and counting.

Gambaryan has been visited by a US State Department official and Anjarwalla by a consultant of the UK international workplace, their households say, however Nigerian authorities guards have additionally remained current in these conferences, stopping them from talking privately.

When WIRED reached out to Binance, a spokesperson declined to touch upon what the boys or the corporate itself has been accused of or what calls for the Nigerian authorities could have made for his or her launch. “While it is inappropriate for us to comment on the substance of the claims at this time, we can say that we are working collaboratively with Nigerian authorities to bring Nadeem and Tigran back home safely to their families,” a Binance spokesperson tells WIRED. “They are professionals with the highest integrity and we will provide them all the support we can. We trust there will be a swift resolution to this matter.”