According to Wu, @EmberCN monitored that Orbit Chain hackers transferred 4,000 ETH to a new address within nearly an hour six months after stealing the assets, and then laundered the money through Tornado Cash. The hackers exchanged most of the stolen assets for 26,750 ETH, and the assets have increased in value by $37.45 million based on the ETH price at the time of the theft. It is worth noting that in January this year, the Orbit Chain cross-chain bridge was hacked, losing $81.5 million in cryptocurrencies and stablecoins.