The identifier of a user that gifted Toncoins; 0 if the gift was anonymous or is outgoing.
The identifier of a user that received Toncoins; 0 if the gift is incoming.
A sticker to be shown in the message; may be null if unknown.
The received amount of Toncoins, in the smallest units of the cryptocurrency.
Identifier of the transaction for Toncoin credit; for receiver only.
Toncoins were gifted to a user. Subtype of MessageContent.