There is one nuance in the sale of futures. In fact, "buying" and "selling" in the conversation about futures are conditional terms. The best analogy is an ordinary bet. There are two sides: one believes that the asset price will rise, and the other - that the price will fall. As a result, the first participant "buys" futures, and the second "sells" it. Accordingly, in order to sell futures, it does not need to be pre-purchased. To sell futures of a certain type, you do not even need to hold shares for which this futures is concluded — everything is simply calculated in monetary terms. In general, I advise you to get acquainted with the full list of all cryptocurrencies, take courses, <a href="https://bikotrading.com/for-beginners/\&amp;quot;&amp;gt;learn ↗ to trade crypto</a> , then choose a few that will interest you and start trading, if you do not want to trade, but you just want to invest and wait for the price to increase, then you need to decide on a wallet and read reviews.