steemit2earn (25)in #bitcoin • 8 years agoDRW and Other Firms Embrace High-Frequency Bitcoin TradingA large Chicago-based proprietary stock trading firm, DRW, has embraced bitcoin trading over stock trading. DRW has…steemit2earn (25)in #introduceyourself • 8 years agoHi Steemit! Here's to New Beginnings!Hello fellow members of Steemit community, Let me introduce my self My name is Rida. I am a Web…
