Transaction not yet indexed

MqR8JUMdYAHSoFP1Equ5F44rasNsBgAnEzevRtpyw96jSac3cfmjspKPM6WVgzrJH6CWDDW75gU63FNcMg5myAP

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