Transaction not yet indexed

PDkuME1VrcUhBaB8Tcqdr9ApAkXBmokAn8z46GTdSZ1Wc8HeeFWbYGSatAVbV8jjsw4CNuTbiMJyQe7msGyppfX

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