HydroMiner Token Sale Started, Raised More Than Presale in 30 Minutes
![hydrominer](https://themerkle.com/wp-content/uploads-new/Hydrominer-1-300x200.png)
HydroMiner, the Austrian eco-friendly mining company, started its token-sale just today (18th of October) and has raised more than 1874 Ether (~$562.200)in the first few hours. It even broke …