Peter Thiel-backed crypto stock sinks after repaying debt [https://www.thestreet.com/.image/t_share/MjE5Mjc5MzMzMzAxMTY3OTgx/peter-thiel.jpg] Peter Thiel-backed crypto stock sinks after repaying debt ETHZilla shares slid after the Peter Thiel-backed firm sold $74.5 million in Ether to repay debt. [https://www.thestreet.com/crypto/trading/peter-thiel-backed-crypto-stock-sinks-after-repaying-debt]