The add tracking information for one or more transactions response details.
trackersobject<tracker>[]Optionaltracking_number_typeenum<tracking_number_type>Optionalstatusenum<tracking_status>Requiredshipment_datestring<date_no_time>Optionalcarrierstring<carrier>Optionallast_updated_timestring<date_time>Optionalshipment_uploaderenumOptionallinksobject<link_description>[]OptionalhrefstringRequiredlinksobject<link_description>[]OptionalhrefstringRequired