Transaction not yet indexed

3N21RVGqkPvvJboz97cxWgDW986nGXSFsQtNB12me2hWyUP7SdQqJw561NJ8wWNbmfuPiUc6M9HNaKWfQr3FczS2

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