According to Odaily Planet Daily, Paidun monitoring shows that the hacker fraud group Pink Drainer's address pledged 18.1 million DAI to Spark. Previously, Pink Drainer announced that it would shut down its services after stealing more than $75 million. The team pointed out in the announcement that Pink Drainer has reached its goal and will be retired according to the plan. All infrastructure will be gradually shut down and the stored information will be cleared and destroyed.