For takers, fees range from 0.10 to 0.25%. There are no fees for withdrawals beyond the transaction fee required by the network. One of the unique tools on the Poloniex platform is the chat box which is constantly filled with user help and just about everything. Any user can write almost anything but inappropriate comments are eventually deleted by moderators. It can sometimes be hard to distinguish the good advice from the bad, but the Chatbox is a great tool that will keep you engaged.
Before buying into a position on an exchange, it’s probably prudent to consider whether there’s enough liquidity to make a well-timed exit. Day trading is all about timing one’s trades, and many cryptoassets and exchanges don’t have the liquidity to support the near-instant trades an experienced trader might be accustomed to in trading stocks or forex. Consider checking the 24-hour volume of the asset, and verifying that the exchange allows you to both buy and sell the asset — some only allow you to buy, and some that allow you to sell might temporarily turn off selling at times of high volatility.

Identifying sell levels to take profit: Using the order book we identify the areas of resistance that we previously analyzed. It is likely that being resistant, massive supply (a “wall” of sell commands) is present around these spots. The trick is to place our sell commands precisely one step ahead, at a slightly lower price, so in case the demands start to eat away the supply wall – our command has already been placed and sold to profit.

Market orders allow us to exchange any amount of coin right away at the current market price. Orders are filled using the best available price in the exchange’s order book. For example, if you placed a market buy order for $100, it would buy from the lowest priced sell order(s) until you had used that $100. The advantage is that this transaction is always completed immediately; the disadvantage is that we don’t know exactly what price we are going to get.
Volumes indicate the liquidity of an asset. The greater the liquidity the easier it is to buy and sell, even when there is turmoil, and the lower the Bid-Offer spread and therefore the cost of trading. You want to avoid assets with tiny liquidity as when the shit hits the fan it will be costly to exit. Bitcoin has world-class liquidity. I run a crypoasset analysis site named Here is a screen-grab of the most liquid assets in the world.
No, the successful trader is not me. I’ve gotten lucky a few times and I’m still refining and trying out strategies; on the other hand, I’m part of communities of people who trade on a daily basis to grow their portfolios, and while some of the results can be attributed to luck, a majority of it is based on fundamentals, good habits, and experience.