A smart money investor who bought 11,004 ETH at an average of $3.45 in 2016, making a profit of $30.38 million, has started reinvesting in Ethereum after a year, ai_9684xtpa reported. An hour ago, he bought 647.137 ETH on-chain at an average of $2211.49. This transaction is worth $1.43 million. He currently holds 14.19 million USDC, and whether he will make additional purchases in the future is drawing attention.