How are buy/sell orders preformed? Narkasa Support May 14, 2020 10:01 Updated You can place a Buy/Sell order in Narkasa systems with three different types of orders. Please review our market and commission page to learn more about creating orders. Related articles How to cancel a Sell Order? Are there any fees for cryptocurrency deposits? Where can I view my balance? Market Order I placed a sell order. Why didn't it execute?