Transaction not yet indexed

NKEHmqVuyHgBVEmdHsho39eoUE7oNcH37xga3ACr7LUfdoPFrt2anRJARJK8qbJZgo4PQcLDKSM15NUxwbpxPrC

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