Transaction not yet indexed

52RvYug2tfUbG71vy5KDdcsBf3FQbVc5yDDB3CpfrCVS5K1vNqrw78pL552rugMPGUyMHCRbf2vFyfRsWcttNwSs

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