{
  "inputs": [
    {
      "properties": {
        "hs_call_title": "Discovery Call",
        "hs_call_body": "Discussed product requirements",
        "hs_call_duration": "1800000",
        "hs_call_direction": "OUTBOUND",
        "hs_timestamp": "2024-01-15T10:30:00.000Z"
      },
      "associations": [
        {
          "to": {
            "id": {}
          },
          "types": [
            {}
          ]
        }
      ]
    }
  ]
}