{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x44651dcfd200e0dfd5fd51bd3ce96b61b5c427eee8c48aec9ec3552e2f4be6a57f63bec587c3bdc1fb3d9ffe3f0115af560c6ceb2bf78d451ade544806cf756f01",
        "timestamp": "2026-05-15T04:20:55Z",
        "trackId": "1866794257",
        "userId": "132716648"
      }
    ]
  },
  "signature": "fbbcccb4a6072e0d894a402d924fa2a2b45f3dc4a21552a9888c48de329208cc3c275a34c1d9c39b52380bf3614edcee8e86067611c89581dc0ad718bcf6eb3700"
}