/*This is what I have for now.*/

{
  "info": [
    [
      "SASJSONExport",
      "1.0 PRETTY",
      "SASTableData+SUMMARY1",
      [
        {
          
          "TRACK": "track_nm1",
          "STATUS": "Closed",
          "N": 21,
          "PRIORITY": "M"
        },
        {
          
          "TRACK": "track_nm2",          
          "STATUS": "Closed",
          "N": 15,
          "PRIORITY": "H"
        }
      ]
    ]
  ]
}


/*This is what I want*/

	"summary": {
		"groupedData": [
		{
			"TRACK": "track_nm1",,
			"data": [
			{
				 "STATUS": "Closed",
				 "N": 21,
				 "PRIORITY": "M"
			}
			]
		},
		{
			"TRACK": "track_nm2",
			"data": [
			{
				"STATUS": "Closed",
				"N": 15,
				"PRIORITY": "H"
			}
			]
		}
		]
	}