Hey all!

Post Only is a limit order type that only fills as a Market Maker and not Taker, meaning that you're guaranteed only to pay Maker fees if the order fills. Taker fees are 2X the cost of Maker fees! That adds up very quickly.

That can be very useful in many cases, especially with bots and quick scalping that use small TP/SL targets.

It can be found in the API docs here: https://binance-docs.github.io/apidocs/futures/en/#public-endpoints-info

"GTX - Good Till Crossing (Post Only)".

Thanks! Keep up the good work!