FinCEN’s whistleblower program may pay 10% to 30% of collected sanctions when...
https://wiki-cable.win/index.php/What_Is_the_Best_Way_to_Describe_a_Specific_Transaction_in_a_Whistleblower_Tip%3F
FinCEN’s whistleblower program may pay 10% to 30% of collected sanctions when penalties exceed the $1 million threshold, but awards are not automatic. Claims can take 2 to 5 years, so understand the rules and weigh the wait before reporting.