Token News December 17, 2019: Hydro Protocol (HOT): Down 0.5%; Price Crosses 20 Day Average CryptoCoin.News - December 17, 2019 0 January 24, 2020: Hydro Protocol (hot): Down 33.83%; Surprising Moves In Price; Price Crosses 20 Day Average December 17, 2019: Hydro Protocol (HOT): Down 0.5%; Price Crosses 20 Day Average