Transaction not yet indexed

2knkoFhibTYkWsRpxGuRia1bRH8da5tmWEGrU44gZ6UHNbQN2PUj2oXFbjc4EduFapCESEeXGFEsiPbVk8PVCL53

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