Thanks for the reply, nevertheless, I am asking this question, as I am in the process of making a grid bot and need this to close profits, while being able to trail-up / lock more profits instead of using fixed sell limits.
As it appears, there is no safe route to take in trading that ensures 100% order filling in spot market.
So, considering that, if I use market orders for buy and sell, the actual prices have big deviation from expected grid levels,
while using limit orders, has the problem of orders being filled partially and inability to achieve a trailing-up / lock profits mechanism...
Does anyone have any ideas what is the best way to do grid trading ?