A certain Ethereum whale/institution has transferred the last 10195 ETH in its address to Kraken in the past hour

According to on chain analyst Yu Jin's monitoring, a whale/institution that participated in the Ethereum ICO of 50000 ETH (ICO price of 0.311 USD) in 2015 has transferred the last 10195 ETH (25.6 million USD) in its address to Kraken in the past hour. The ICO of 50000 ETH cost $15000, and these ETH were transferred to Kraken at an average price of $1555 over the past 8 years, worth $77.76 million. Comprehensive income is 5000 times.