PANews reported on May 25 that according to monitoring by on-chain analyst Ember, a whale/institution that participated in the Ethereum ICO in 2015 and received 50,000 ETH (ICO price $0.311) transferred the last 10,195 ETH (US$25.6 million) in the address to Kraken in the past hour.
The ICO cost $15,000 for 50,000 ETH, and these ETH were transferred to Kraken at an average price of $1,555 over the past eight years, worth $77.76 million. The overall return is 5,000 times.