Transaction not yet indexed

121dUD2b3XVgJSQRjPobeQZZdrv8sMifAwSsKn391RQEBco5xRk4L65ynGB4dXqS3UhLwgshCNAR5BUoCSrdMHgs

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