Transaction not yet indexed

KQ6sPMvUC9PfdQJ6Ua8dTCEvWsmRztbsbedjvtP7pNBaSPKTsyeEUSFGpLoZC55umtrE4TwtLjQtXYEp5Mz1RPS

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