One of the Ethereum’s largest hack which was inactive for years has started to move ETH. Back in 2017, Parity lost over 150,000ETH to a hacker who exploited a vulnerability in its multi-sig software wallet. Hacker had moved 70,000 ETH in different seven wallets and one of which began to convert roughly 300 ETH to renBTC on December 27, 2020. However, other addresses associated with the hack has not moved their ETH.