{
  "endpoint_type": "text2video",
  "payload": {
    "prompt": "A cinematic close-up commercial shot: a chilled glass packed with clear ice cubes sits on a wooden table. A hand slowly pours Coca-Cola from a bottle into the glass. Capture the rich dark liquid flowing over the ice, fizzy bubbles rising, light condensation on the glass, subtle camera push-in, realistic reflections, appetizing beverage commercial lighting.",
    "duration": "7",
    "mode": "std",
    "aspect_ratio": "16:9",
    "model_name": "kling-v3",
    "external_task_id": "text2video-coke-7s-1774807319"
  },
  "response": {
    "code": 0,
    "message": "SUCCEED",
    "request_id": "642aec79-daab-42ce-94a3-dd6523691621",
    "data": {
      "task_id": "867293152351895632",
      "task_status": "submitted",
      "task_info": {
        "external_task_id": "text2video-coke-7s-1774807319"
      },
      "created_at": 1774807319827,
      "updated_at": 1774807319827
    }
  }
}