[FEATURE] get machine state (payment status)
[FEATURE] get machine state (payment status)

xdv/gatewayd,Parkjeahwan/awegeeks,whotooktwarden/gatewayd,crazyquark/gatewayd,zealord/gatewayd,whotooktwarden/gatewayd,xdv/gatewayd,zealord/gatewayd,Parkjeahwan/awegeeks,crazyquark/gatewayd