Uncategorized Bitmain Expansion to Texas |Goldman Sachs Crypto Custody | Robinhood Adds ETC By Mia Tam - August 7, 2018 0 Facebook Twitter ReddIt Bitmain is officially setting up shop in Rockdale, Texas, and expects to launch mining operations in early 2019. 0:58 Goldman Sachs is considering a plan to offer custody for crypto funds. 2:24 Robinhood customers can now invest in ethereum classic (ETC),commission free.