According to PANews on June 3, ZachXBT, an on-chain detective, said that whenever some cross-chain bridges publish data such as "record usage", it is often possible that North Korean hacker groups are laundering money through the bridge. He pointed out that most of the recent data are related to the stolen funds from Bybit, and that multiple on-chain jumps are used to confuse the flow of funds and evade address review, thereby exaggerating the actual usage data.