Interface CommunicationPreferenceResponse

interface CommunicationPreferenceResponse {
    category: string;
    channel: string;
    opted_in: boolean;
    opted_in_at?: CommunicationPreferenceResponseOptedInAt;
    opted_in_source?: CommunicationPreferenceResponseOptedInSource;
    opted_out_at?: CommunicationPreferenceResponseOptedOutAt;
    opted_out_source?: CommunicationPreferenceResponseOptedOutSource;
    stated: boolean;
}