{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x9e63f54309e8ddd883608ec629dd49b4b8800c82fc451e785d9b8e4f66594dfd6993d407554e9c6576ef96c0b66c6de9388a9c39cd08d390bd4b4de54d2c657300",
        "timestamp": "2026-04-13T22:28:45Z",
        "trackId": "569125732",
        "userId": "244649262"
      }
    ]
  },
  "signature": "49c8fa4c3c875cad092433930459beec6f60474ffcf3c1ef821be47f79c685ed231c45eddd5f655e67323f5adec7762196d2dc0e22124f8d7934c1e5009a9c5401"
}