{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xbc6fcc5b9a61eb5a69c2c52e7e27abac12c05aad5a787560b4dca41b38b267a45a0f3a17cb5d4091a70fbc26d571f1fd37dcdd890e9879f2411a5c2a9cdab29200",
        "timestamp": "2026-05-12T04:18:04Z",
        "trackId": "1469239040",
        "userId": "547363342"
      }
    ]
  },
  "signature": "f50a1c4b6a20d9263aad8c284bcc648fc02f4e618b82b735e4ef4aee8bf2b31670ad15343b97dcb563ffd3a64be20e65491db9aeeb45936c0f480c38ec2383bd01"
}