Bitcoin quotation fell Tuesday to its lowest level since 2018 in the US / U 4300 dollars. The total cost of the most popular cryptocurrency fell by 25% over the last seven days. Correction followed by a sharp drop in the previous week, ending a stable period, the Bitcoin price revolve around 6,500 US dollars. Quotes pulsation and Ethereum following cryptocurrency triple dropped Tuesday with 14 and 16%, respectively. There are, however, some good news in the industry criptomonedelor – Securities and Exchange Commission (SEC) in the United States (a type of financial supervisory authority) decided that two issuers cryptocurrency, CarrierEQ Inc. and Paragon Coin Inc., as well as sell securities value, rather than the so-called communal tokens type of digital currency, which gives users access to products or services which it has issued. Both companies have agreed to deceive investors to return funds to register as a token of securities to submit periodic reports with the SEC and pay fines.