{
  "plays": {
    "plays": [
      {
        "city": "Utsunomiya",
        "country": "Japan",
        "region": "Tochigi",
        "signature": "0x7ddec439532782830756affa01bf8222a9ef14fbb7d8502822cee408537cdccb6c7c51471fac7841a0160f2287dfabee0cfff05f4db1345c3e75c5e8836da00700",
        "timestamp": "2026-09-07T02:40:04Z",
        "trackId": "409301",
        "userId": "802353016"
      }
    ]
  },
  "signature": "394156e1f061f543c3ec41673180db41bce689b90a07eac1d64285e4236e8502126dfd0017039c263c4523810a1bfab54e63581f2408201f64a3902c8a76a54101"
}