FinCEN’s whistleblower program may pay 10% to 30% of qualifying sanctions, but...
https://erickcmpc682.theglensecret.com/how-long-does-a-fincen-whistleblower-case-take
FinCEN’s whistleblower program may pay 10% to 30% of qualifying sanctions, but only when penalties exceed $1 million. Awards can take 2 to 5 years, so weigh the potential value against a long, uncertain process before coming forward.