Hello!
I'm a newbie when it comes to bitcoin.
I am using cex.io for buying bitcoins. My question is why is so big difference between selling and buying when it comes to price?. For example the price of btc says it's 4371$, but to sell is 4054$ and to buy is 4684$ . So i will be in loss if i sell my bitcoin
. Is there a better way to do this not to loose so much money?