<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDMvOGIyZWZmZDktOGMyNi00ZWRiLWE3YjItNTA2MTIwMjBhYWU4LmpwZw==.jpg"></p><p>In its largest transaction, the HECO Chain exploiter sent 11,300 ETH worth roughly $39.5 million in one transfer.</p>