{
  "listen_port": 5277,
  "object_list": [
    {
      "type": "source_node_type",
      "name": "source",
      "init_config": {
        "output_obj_name": "out_obj"
      },
      "start_config": {
        "start_value": 234
      }
    },
    {
      "type": "proxy_node_type",
      "name": "proxy",
      "init_config": {
        "input_obj_name": "out_obj",
        "output_obj_name": "proxy_obj"
      },
      "start_config": {
        "start_value": 10000
      },
      "dependencies": [
        "source"
      ]
    },
    {
      "type": "target_node_type",
      "name": "target",
      "init_config": {
        "source_obj_name": "out_obj",
        "proxy_obj_name": "proxy_obj"
      },
      "start_config": {}
    }
  ]
}