Transaction not yet indexed

491nujHuJRMhjqxaLHYAP6pfMTkAW6GroZtHtF1R2Gy4g7HomwtExLPjbhmmhxKnVmvavzPDpSC86sb4Pkem6GGS

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