Shortly after Ethereum (ETH) surpassed the $3,000 mark on Tuesday, an Ethereum wallet, dormant for 8.6 years, became active. It deposited 1,732 ETH (about $5.15 million) into the crypto exchange Kraken, as reported by blockchain tracker Lookonchain. On-chain data shows that the owner of the mysterious wallet was an Ethereum initial coin offering (ICO) participant. […]