@interface NUPaywallGroupData : NSObject {
    void /* unknown type, empty encoding */ groupData;
}

- (id)init;
- (void).cxx_destruct;
- (id)initWithGroupType:(long long)a0 groupID:(id)a1 groupCount:(int)a2 groupPosition:(int)a3 groupedArticleIDs:(id)a4 groupedIssueIDs:(id)a5;

@end