FinCEN’s whistleblower program may award 10% to 30% of collected sanctions when...
https://cashsinterestingblog.zenbloomer.com/posts/fincen-whistleblower-program-for-real-estate-what-transactions-matter
FinCEN’s whistleblower program may award 10% to 30% of collected sanctions when penalties exceed $1 million. But eligibility, evidence, and timing matter: awards can take 2 to 5 years, so learn the rules before counting on a payout.