@Linxight-8494 Welcome to Q&A forums!
Not sure about the wallet address, I will check internally and update you as earliest. However, you can use REST API to get the details of Role Assignments.
You can List all role assignments of the specified blockchain application. Users who are Workbench administrators get all role assignments. Non-Workbench administrators get all their role assignments. Roles are specified in the Workbench application configuration and can be retrieved from GET /applications/{applicationID}. Also, user information can be retrieved from GET /users/{userID}.
GET /api/v2/applications/{applicationId}/roleAssignments
With optional parameters:
GET /api/v2/applications/{applicationId}/roleAssignments?applicationRoleId={applicationRoleId}&top={top}&skip={skip}&sortBy={sortBy}
For more details, please see Applications - Role Assignments Get