Hello everyone, I hope you are well.
I came to bring a case that happened in Brazil, an investor wanted to get rid of his bitcoins at the Novadax cryptocurrency brokerage (I've never used it, I can't recommend it, I'm just bringing the news). The fact is that he went to sell 1.7 BTC and generated a market sell order, with the lack of liquidity his orders were executed and consumed the entire order book taking the price to practically zero. He had bitcoins sold at 238 USD.
A huge loss just for not paying attention to selling at the price of the day, maybe he wanted to execute the orders quickly, or he didn't know what he was doing.
So be warned, if you are going to sell, fill out your order correctly at the price you want to sell, never use the "market" price to sell a large amount of bitcoins.
That has happened to me, in the past, when I was still a newbie. And to be honest, I think the same mistake could happen again, if I am not careful.
Low volume exchanges should be avoided like the pest. There is absolutely no point in trading on such crypto exchanges. Avoiding them as well as avoiding using market orders is really the only way to not accidentally repeat the same mistake of trading in all your Bitcoin for peanuts, by mistake.
And to be completely honest, there is no point in market orders. All you are doing is paying more on trading fees because you are considered as a "taker" instead of a "maker".
Just out of curiosity, did this Novadax exchange not have a warning message in place that pops up and warns users when they are about to sell for a much too low price? Because that seems standard for most exchanges. In fact, not providing a warning might be against some regulation, I think. In which case he might be able to get his money back. Although that is a big maybe since I am just going on a guess.