Crypto-currency rejected by market plans? In 2014 the volume of the market of goods and services online reached $ 1.3 trillion, in 2018 this figure grew to $ 2.8 trillion, and already in 2021 a jump to as much as $ 4.5 trillion is expected. Everything goes to ensure that the global E-commerce market has become one of the largest in the world continues to grow rapidly. At 2018, the e-commerce industry has generated a number of trends. 70% of all purchases on the e-commerce market are made using mobile devices - smartphones and tablets. Thanks to this, a new concept was formed - m-commerce (Mobile Commerce). In addition, the use of voice search for online shopping has gained popularity. One of bitcoin integration took place in the travel agency Expedia, the service for the sale of eGifter gift certificates and the famous e-commerce platform Shopify. The first large participant of the e-commerce market, who accepts bitcoins as a payment method, is the online s