Get the list of state-based details for a unit or module. 

Data such as hours, points and amounts can vary for the same unit or module between different Australian states. This function gets a list of all these details for one unit or module for each state. 

Each Unit State detail is represented by a TUnitState. The collection of Unit State details is represented by a List of TUnitState. 

A token is passed for authentication. If the authentication fails, or other errors occur, no unit states are returned. The result of the authentication is represented by a TAuthenticate object. 

This function has security level "Unrestricted", and can be accessed by any authenticated user.

[WebMethod(Description = "Gets the state-based details for a unit or module")]
public TAuthUnitStateList GetUnitStateDetails(string token, string unitCode);