FinCEN’s whistleblower program may award 10% to 30% of collected sanctions when...
https://astro-wiki.win/index.php/What_Does_It_Mean_That_FinCEN_Awards_Depend_on_Sanctions_Being_Collected%3F
FinCEN’s whistleblower program may award 10% to 30% of collected sanctions when penalties exceed $1 million, but payouts aren’t automatic. Claims can take 2 to 5 years, so weigh the rules, evidence burden, and wait before deciding whether to report.