PSA for non-American brehs.
If you're a regular trader you may want to check out bitmex. They offer leveraged trading up to 100%. (5-10% is the sweetspot IMO, over 25% is straight up gambling). Another advantage is that you can short too, so making money on the way down is also possible.
Your potential losses are amplified of course, but the potential gains are straight piff. Probably the most practical way to make a sizeable amount of money with a normal-sized bank roll.
Make sure you read up on margin trading first, then take a few days to learn the platform. Margin trading is not to be taken lightly.