toMessagePack method
Implementation
Map<String, dynamic> toMessagePack() => <String, dynamic>{
'fee': fee,
'fv': firstValid,
'gh': genesisHash,
'lv': lastValid,
'snd': const AddressTransformer().toMessagePack(sender),
'type': type,
'gen': genesisId,
'grp': group,
'lx': lease,
'note': note,
'rekey': const AddressTransformer().toMessagePack(rekeyTo),
};