Transaction not yet indexed

UXEFFKFcamJ7DStJzNymGVrt2mx37wUqzfYAj8KrjcZte3W6qK7dbpxsuLoYYsuF7LXLXNNqws5iMcFSc6SC2Ax

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