asana webhook

{
  "data": {
    "filters": [
      {
        "action": "changed",
        "fields": [
          "due_at",
          "due_on",
          "dependencies"
        ],
        "resource_subtype": "milestone",
        "resource_type": "task"
      }
    ],
    "resource": "12345",
    "target": "https://example.com/receive-webhook/7654?app_specific_param=app_specific_value"
  }
}

this resource means, its project_id or task_id …right?

Right.