[
  {
    "cluster_id": "lkc-12345",
    "topic_name": "topic1",
    "partition_id": 0,
    "leader_id": 2
  },
  {
    "cluster_id": "lkc-12345",
    "topic_name": "topic1",
    "partition_id": 1,
    "leader_id": 1
  }
]
