There are some people who believe that Bitcoin is the only blockchain based protocol which has value and that all others will fail. These people are known as Bitcoin maximalists and their belief is based on economics, specifically Austrian economics, and that the technology which is great for Bitcoin is not useful for anything else. I am more open minded and believe that there are other applications of the technology which will create sustainable ecosystems but I could be proved wrong here. It is important to spend time doing your own research and building up your own view on where the technology may be used.
Trading on low-volume days in the market could incur substantial slippage. People who make trades — especially large trades — on low-volume days often will not find many partners on the other side of the order book willing to make that trade. The result is that they could end up paying much more for the trade than expected, incurring slippage in the process.
Another tip is to try and determine why the value of a particular cryptocurrency is rising or falling before you make an investment. Buying a coin that’s in freefall and waiting for its value to increase again may seem astute, but there’s no guarantee that it’ll bounce back. Chasing gains by backing a currency that’s surged can also seem tempting, but there’s always the risk of “pump and dump” schemes where the price crashes afterwards. Know the “why” before you buy.
Continually doing these things can lead one to gradually cultivate a strategy: a collection of signals that one is good at recognizing and that have a consistent track record. Some traders only buy or sell once they see confluence: multiple signals indicating the same oncoming reversal or trend continuation at the same time. For instance, they might look for candlestick patterns indicating a reversal on both a short-time-interval chart (like a 15-minute chart) and on a long-time-interval chart (like a 4-hour chart).
Disclaimer: I am not a professional (or even a veteran) trader. I am an intermediate trader with a passion for cryptocurrency. I am disclosing my own ventures in crypto because cryptocurrency trading does make up a chunk of my online income and I want to be 100% transparent with you when it comes to making money online. Investing in cryptocurrencies carries a risk – you may lose some or all of your investment. Always do your own research and draw your own conclusions. Again – this article is aimed purely at advising; draw your own conclusions on whether cryptocurrency trading is right for you.
Like any other loan, this borrowed Bitcoin must be paid back with interest. On losses, you will need to pay back the loss and the interest. Poloniex offers up a great guide to margin trading that explains everything you need to know. It’s worth reiterating that the estimated liquidation price is the price at which a forced exit from our position would occur, costing us all of the Bitcoin in our margin account so that it may be used to pay back the borrowed coin. Utilizing stop limits to avoid this is almost always a good idea.

For example, if it was thought that things were getting very frothy, and most of the people who were getting in were just gamblers who were buying on credit, then that might be the time to cut loose using that as your signal rather than using a technical one.  On the other side, if you have cryptocurrency that is just hammered to the floor with everyone thinking it’s dead and everyone’s out of it, one can use this opportunity to make a few purchases as a long-term investment and wait for the upturn.

Always pay attention to Bitcoin. Most altcoins (every cryptocurrency except Bitcoin) are pegged more closely to Bitcoin than Asian currencies were to the USD during the Asian Financial Crisis. If Bitcoin price pump drastically, altcoins price can go down as people try to exit altcoins to ride the BTC profits; inversely, if Bitcoin prices dump drastically, altcoin prices can go down, too, as people exit altcoins to exchange back into fiat. The best times for altcoin growth appear when Bitcoin shows organic growth or decline, or remains stagnant in price.