View Source ExTDLib.Object.MessageGiftedPremium (ExTDLib v0.0.4)

Telegram Premium was gifted to the user.

NameTypeDescription
gifter_user_idstringThe identifier of a user that gifted Telegram Premium; 0 if the gift was anonymous.
currencystringCurrency for the paid amount.
amountstringThe paid amount, in the smallest units of the currency.
cryptocurrencystringCryptocurrency used to pay for the gift; may be empty if none.
cryptocurrency_amountstringThe paid amount, in the smallest units of the cryptocurrency.
month_countnumberNumber of month the Telegram Premium subscription will be active.
stickerstickerA sticker to be shown in the message; may be null if unknown.

More details on telegram's documentation.