Deep Tide TechFlow News, on August 23, according to on-chain analyst Yu Jin, "A certain address transferred 77,736 ETH to Bitfinex 10 minutes ago. It can be seen that these 77,736 ETH were initially withdrawn from Bitfinex 6 and a half years ago (January 2019) when they were worth only 11.9 million dollars. They were transferred back to Bitfinex in February this year, and it seems they were not sold but instead returned to the chain. Today, all these ETH have been transferred back to Bitfinex, and their value has changed from 11.9 million dollars 7 years ago to now 368 million dollars."