transactionOrigin method

Origin? transactionOrigin({
  1. required YTransaction txn,
})

Implementation

Origin? transactionOrigin({required YTransaction txn}) {
  final results = _transactionOrigin([YTransaction.toWasm(txn)]);
  final result = results[0];
  return Option.fromJson(
    result,
    (some) => (some is Uint8List
        ? some
        : Uint8List.fromList((some! as List).cast())),
  ).value;
}