{
  "plays": {
    "plays": [
      {
        "city": "Kujōchō",
        "country": "Japan",
        "region": "Nara",
        "signature": "0xdfc702117b691c74aaf1fc755b8ac35bceb9352cf2d384bfd51a01fef7e86e153d438a8c742246461cecf99e7886267bed3b43250d335789635433c68de45b9c01",
        "timestamp": "2026-10-18T10:02:10Z",
        "trackId": "596935707",
        "userId": "392916338"
      }
    ]
  },
  "signature": "c68671e744b221b7beb3ff0d52af44e8bc5792971fdd1f73e9bb8ab7936314457a5803a6314057fbcf91c26382ce7c3be4451db32fd48e00f22673a302559f3401"
}