I want to mine Bitcoin than what will be the Best Mining Machines or Graphics card that I can buy for future cause I am just trying to save Money and but either Mining machines or Masternodes. Masternodes are also too much expensive too.
Mate the revanu of mining profits is directly depends on the rate of electricity and your investment because of now a days Asic machines that using SHA256 algo taking between 2500 to 3000 watts from 60th to 100th so if you have cheap electricity and a good amount i suggest to buy s19 and make daily profits .