{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xa20949634038fa0d12e3493e36eed380e0e2bb87a5b7a7038f589b683537a7a24f94b9e05c0f58d8aaca485ec9baaa336c4b11f670c4cb725bc7d8f771e65b6401",
        "timestamp": "2026-04-30T06:28:38Z",
        "trackId": "1126483381",
        "userId": "547363342"
      }
    ]
  },
  "signature": "d406e16f53763599a84569190eb9add1a34d6518eae1d348cb379ebaaad9e94d21b41fa0a79a8ea66e93638a45b8d4dab9f5423408e3beb1e3a6c8011fb9018500"
}