Duration of the offer, in seconds; must be one of 21600, 43200, 86400, 129600, 172800, or 259200. Can also be 120 if Telegram test environment is used.
Name of the upgraded gift.
Identifier of the user or the channel chat that currently owns the gift and will receive the offer.
The number of Telegram Stars the user agreed to pay additionally for sending of the offer message to the current gift owner; pass userFullInfo.outgoing_paid_message_star_count for users and 0 otherwise.
The price that the user agreed to pay for the gift.
Sends an offer to purchase an upgraded gift. Request type for Tdjson#sendGiftPurchaseOffer.