RestorePreamble.fromJson constructor
Implementation
factory RestorePreamble.fromJson(Map<String, dynamic> json) {
XdrSorobanTransactionData transactionData =
XdrSorobanTransactionData.fromBase64EncodedXdrString(
json['transactionData']);
int minResourceFee = convertInt(json['minResourceFee'])!;
return RestorePreamble(transactionData, minResourceFee);
}