Lawyers say that his early cooperation was critical to bringing cases against Sam Bankman-Fried and Ryan Salame.

The former engineering chief of the defunct cryptocurrency exchange FTX asked a judge not to send him to prison for its collapse, citing his cooperation with the government in the prosecution of co-founder Sam Bankman-Fried.

Former FTX executive Nishad Singh requests leniency in court, emphasizing his limited role and cooperation during the investigation.

Nishad Singh's lawyers have filed a request with the U.S. Southern District of New York requesting no prison time for their client.

The former head of engineering at FTX has asked a judge to spare him a prison sentence, according to lawyers representing him.

Nishad Singh’s lawyers have asked a federal judge to spare him from jail. Alameda chief Caroline Ellison made a similar plea but was rejected. Singh