FinCEN’s whistleblower program may offer 10% to 30% of collected sanctions when...
https://smart-wiki.win/index.php/What_Does_a_Realistic_FinCEN_Whistleblower_Timeline_Look_Like_From_Tip_to_Payout%3F
FinCEN’s whistleblower program may offer 10% to 30% of collected sanctions when penalties exceed $1 million, but an award is not automatic. Claims can take 2 to 5 years, so weigh the evidence, process, and wait before deciding whether to come forward.