Transaction not yet indexed

52aaaMTYkyu2AdmEhUqmgvw4fRZZsMM2Ktp9GW29phvKQQbpNLQRpFNMFm68eA2H9Pgx4jicByCvqsPotkUDU571

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