One month ago, the QuadrigaCX cryptocurrency exchange in Canada announced they couldn't repay most of their clients' $190 million [$250 million ...
source https://www.google.com/url?rct=j&sa=t&url=https://uproxx.com/viral/cryptocurrency-quadrigacx-money-missing-investigation-update/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGjaXyT7SUBj223L7RY00Tc3rfrtg