Members of the criminal group are facing up to eight years in prison.
Ukraine's cyber police have exposed a money-laundering ring that used cryptocurrencies to launder some US$42 million to date.
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Laundering through crypto: investigation details
The scheme was exposed in June of this year. The perpetrators would render services on legalizing and cashing funds derived from illegal activity.
Over the past two years, cybercriminals have made illegal transactions worth $42 million.
The three defendants who have been apprehended are now facing up to eight years behind bars.
Pre-trial investigation is underway.
In early 2020, Ukraine's cyber police, which is a separate department in the structure of National Police, launched cooperation with Binance, one of the world's largest digital currency exchanges. The company's experts apply innovative algorithms to analyze and identify transactions potentially associated with financial crime and fraud.