Transaction not yet indexed

KPEnXmhfKdcXhejeCSaqmSmZvwqq2xgxUkUwRQGSQ8wEpz4dmH8yEcdDSJdMWZdNNW2Psphm6VPdCyiotm9A9Ha

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