According to @lookonchain, wallet 0x7B4C deposited the remaining 1,757 ETH, valued at about USD 7.88 million, into Kraken after four years of inactivity, with an estimated profit of roughly USD 3.88 million. Source: Lookonchain on X, Sep 21, 2025. Based on these figures, the implied transfer price is about USD 4,486 per ETH and the implied cost basis is about USD 2,278 per ETH, yielding an estimated 97 percent return. Source: calculations using figures reported by @lookonchain. The Arkham Intelligence explorer for address 0x7B4Cfd1B9560f43c03370C9Aa33621219093eDB5 shows movement into a Kraken deposit address, confirming an exchange inflow of 1,757 ETH. Source: Arkham Intelligence address explorer.