That was a bad day in the Cryptocurrency market, where the price Of Bitcoin dropped from $6500 to $6300 within one hour.The rest of the market reaction has worked with the Bitcoin down, dropping Ethereum by 3%, and lost all of Ripple and Bitcoin cash by 4% of their values. While a 6% decline on Monday. In the meantime, Tether Coin returned to a value of approximately $1, after two weeks of declining stable currency to 0, 86 dollars. It is not quite clear why selling in the market, but it is the first major movement of most Cryptocurrencies in the week. In the last few days there was no negative news in space could lead to the sale. Until Bitstamp platform announcement came that it was sold to European investment company NXMH.