FinCEN tips may pay 10%-30% if they help win at least $1 million in sanctions....

https://www.mapleprimes.com/users/nicole-gibson96

FinCEN tips may pay 10%-30% if they help win at least $1 million in sanctions. But the rules are tight, proof matters, and claims can take 2-5 years. This guide explains who may qualify, what evidence to keep, and why a possible award is no sure thing