Transaction not yet indexed

28f9WZAd2LGzZBpTbsoaeN48DLugLDB2pFXb6xDkECApqGtLmGC8SbEmz5Hah1osYwJMBfwNXzm6YdLLXi4j3wBY

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.