PS: The correct way to use postbacks is to use it as an event to fetch orderbook and then check if status and filled quantity is more than 0.
@sujith This seems like a hack due to the non-reliable nature of Postback. If we were to use it, do we need…
@sujith Thanks for the detailed explanation.
A 200 for order placement means order is placed successfully. It doesn't mean order is executed. An order goes through multiple system before it hits exchange and gets executed. You can view all the state…