[
  {
    "key": "custom-object-key-1",
    "container": "custom-object-container-1",
    "value": [
      "Value 1",
      "Value 2"
    ]
  },
  {
    "key": "custom-object-key-2",
    "container": "custom-object-container-2",
    "value": {
      "extraAttributes": {
        "color": "red",
        "boxDimensions": {
          "width": 10,
          "height": 20,
          "depth": 30
        }
      }
    }
  },
  {
    "key": "custom-object-key-3",
    "container": "custom-object-container-3",
    "value": "Simple Text Value"
  }
]