for some reason when you have it set as
private static string CurrentTimeStamp => BybitParametersUtils.GetCurrentTimeStamp();
it is causing there to be a error sign code every time you try to send info
but if you get rid of the > then everything works. As in if it looked like this
private static string CurrentTimeStamp = BybitParametersUtils.GetCurrentTimeStamp();
I just started learning c# so i have no idea what the difference is but all i know is that it doesn't work with the > and it does work without the >
Also not even sure if this thing is still active