{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x011344c78de7efe060393a0cf5b1554354ea6068ce5e0dcaafebaab09622802d47038513b4cf50c8d1223bc72e880e3c4c08e3557c321c25fd1e1ea7edf7f41201",
        "timestamp": "2026-04-02T15:08:11Z",
        "trackId": "584485396",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "bff51a3450b40f469d06f7fb198b64696902e0e227b5e163ded7a562a0c092e1782c33d49eadf89d820b34ce7b7531578d38bb7f80bff901cfa8efc284f14cc601"
}