{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x4854c9e85616c2b8ede21348a6846a93e8b06f8dbdaeeb1988c2ba824cf0f1362060b4a826894adc45d25111c036682283d6dfa530299250c95d20a0b97e796600",
        "timestamp": "2026-06-16T11:17:22Z",
        "trackId": "415308096",
        "userId": "0xa815f8108c2772d24d7dcb866c861148f043224d"
      }
    ]
  },
  "signature": "bc259cf0f0a5c51be3ec07c985eb3d45442c8e7266b307f85bd398d4a7062e4706e4e8a5b4c6991372bfea7c25d00e5e4954ebd9b2529dd0e6ba51a6c67fd8c801"
}