FinCEN’s whistleblower program may pay 10% to 30% of qualifying sanctions, but...
https://bravo-wiki.win/index.php/Are_Crypto_Exchanges_Required_to_File_Suspicious_Activity_Reports%3F
FinCEN’s whistleblower program may pay 10% to 30% of qualifying sanctions, but only when sanctions exceed $1 million. Awards can take 2 to 5 years, so weigh the potential value against a slow, uncertain process.