Transaction not yet indexed

RtLfnSNs8XZpwHud89ZYY9eBun9fD2fQrLoUuCyPACupMaVwV7Z64yyQPD2MqP4zewnXCsiNPDeurp9cUS7m9pU

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