Transaction not yet indexed

52Qw4GcCngRnRWa4RXJY1N3tykoPCSkbk2rXRS9iMSyrHAq8CqPWjmiEVBRw2RMCKYCgW3umvL28ffNM35CUe8Me

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