<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDUvMjEyNDQwMDctY2RmZC00NDM4LThlMWUtMTQwYmU5ZjM2ZjJjLmpwZw==.jpg"></p><p>Nansen believes the crypto wallet already earned $200 million by holding ETH. </p>