OrderNPayMessageType Enum

GetUserFromPIN : 0

A request for user details based on a PIN number

GetOpenOrders : 1

A request for a list of currently open orders

GetOrder : 2

A request for the detail of a specific order

CreatePayment : 10

A request to create a payment on a specified order

CreateOrder : 11

A request to create a new order

UpdateOrder : 12

A request to update an existing order

SimulateOrder : 13

A request to simulate the creation of an order