The idea driving shorting is to purchase Bitcoin or some other crypto at an exorbitant cost and afterward repurchase it at a lower cost.
Typically most merchants incline toward purchasing crypto at a lower cost and selling it at a more exorbitant cost. Yet, with regards to short you simply have to do the inverse.
To get into a short position, you should acquire digital currencies and sell them on a trade at the current value Then you should purchase the cryptographic money sometime in the future and reimburse the capital you have acquired In case the value drops when it's an ideal opportunity to reimburse your capital you benefit from the contrast among selling and purchasing cost.