get https://{hostname}/payroll/v1/employees/pay-statement/
This method returns zero or one pay statements based on the given pay identifier. The pay identifier is a string value that represents a unique pay statement.
If no pagination parameters specified, the default is applied. Permissions - UKG Pro service account must have "View" role for the "Employee Pay Statements" Web Service. Headers - US-Customer-Api-Key, US-Client-id, Authorization ({username}:{password}).