serialize method
Serializes the object to a map.
Implementation
@override
Map<String, dynamic> serialize() {
return {
"discriminator": _Utils.discriminator,
"bookkeeper": bookkeeper,
"auctionHouse": auctionHouse,
"seller": seller,
"metadata": metadata,
"buyer": buyer,
"price": price,
"tokenSize": tokenSize,
"bump": bump,
"createdAt": createdAt,
};
}