Ethereum's rally is continuing thanks to news that a major crypto investment company plans to make big buys.Ethereum (ETH 4.94%) is seeing gains in Tuesday's trading. Over the past 24 hours of trading, the cryptocurrency's token price was up 3% as of 1:15 p.m. ET. Meanwhile, Bitcoin was actually down 0.4% over the same stretch.Ethereum's token is rising today thanks to news of increasing support from large buyers. BitMine Immersion Technologies announced that it plans on issuing an additional $20 billion wo ...