Transaction not yet indexed

UpmbDCQeacWMQrZ6unTFaBPcXxefRMw5eef3GunHjqkgh2UsbCEhLoCB9qvCndn9S16YQMi5kvYHStaPAfdTCU7

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