Unique
constructor(id: GiftId? = null, baseName: String, name: UniqueGiftName, number: Int, model: UniqueGiftModel, symbol: UniqueGiftSymbol, backdrop: UniqueGiftBackdrop, isPremium: Boolean = false, isBurned: Boolean = false, isFromBlockchain: Boolean = false, colors: UniqueGiftColors? = null, publisherChat: PreviewChat? = null)