Transaction not yet indexed

NHb6b9s8hpgpiFTpy75fJXcCSDAEVFhkaHShWVE9vUDPjwri7VtSv6K15ph1B6WKi6Qf2c4icm3wGzX7s3qwM5Z

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