A long-dormant Ethereum ICO wallet, identified by the address starting with 0x3495, has transferred its entire holding of 2,000 ETH, valued at approximately $5.85 million, to a new wallet. This move comes after more than a decade of inactivity. The wallet originally acquired the 2,000 ETH during the ICO for just $620, representing a staggering return on investment of about 9,435 times based on current market prices.