U.S. authorities have charged Idin Dalpour, 39, in connection with an alleged crypto-linked Ponzi scheme that prosecutors say defrauded investors of at least $43 million. According to the Department of Justice, the scheme operated from 2020 through April 2024. Dalpour has been charged with wire fraud and faces a maximum sentence of 20 years in prison if convicted.
Promises of crypto trading and hospitality returns
Federal prosecutors said Dalpour told investors they could earn significant returns by investing through him in a Las Vegas hospitality business and a cryptocurrency trading operation. But authorities allege those representations were false. Instead of deploying the capital as promised, Dalpour allegedly used money from newer investors to pay supposed returns to earlier participants, which prosecutors described as a “classic Ponzi scheme.”
U.S. Attorney Damian Williams said the investment opportunity marketed by Dalpour was essentially a mirage. Based on the allegations, the operation ran for nearly four years while continuing to attract fresh funds from investors expecting outsized profits.
Funds allegedly diverted to gambling and personal spending
The Justice Department said Dalpour used investor money to support a lavish personal lifestyle rather than legitimate investments. The alleged misuse included paying private school tuition for his children and sustaining a gambling habit. Prosecutors also said he spent more than $400,000 of investor funds on merchandise from Art Direct. In addition, authorities believe roughly $1.7 million in investor money was lost through gambling.
FBI Assistant Director James Smith said the alleged conduct not only breaks client trust but also damages the credibility of legitimate advisers and professionals. He added that the arrest should serve as a warning that U.S. authorities will continue pursuing individuals whose actions harm investors under the guise of financial opportunity.
Another warning sign for crypto-related fundraising
The case highlights a recurring risk in investment offerings tied to crypto trading, alternative assets, or unusually high promised returns. While the allegations still need to be tested in court, the charges underscore how regulators and law enforcement are continuing to target traditional fraud schemes marketed through crypto-related narratives.

