control_node.json

{
   "name": "math_binary_135abadf-556e-4eaa-a0a8-2e9c6f365a7f",
   "shape": {
      "inputs": [
         {
            "name": "x",
            "port": "input_a"
         },
         {
            "name": "y",
            "port": "input_b"
         }
      ],
      "outputs": [
         {
            "name": "z",
            "port": "output"
         }
      ]
   }
}