Japanese financial bigwigs SBI and GMO Whinstone made their entry into the Texas mining realm after renting Bitcoin mining space in a local mining facility. To be built by Whinstone Inc., the facility will likely become the biggest crypto mining venture in the world by 2020. SBI Holdings and the GMO have both joined hands to be a part of this upcoming mining giant and are looking to start operations this year. Located in Rockdale (Texas), the gigantic Bitcoin mining facility will play host to many other corporate giants. Whinstone Inc. has promised that the upcoming facility will begin operations