{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x86675317454fde022aa2cf4c1366a87e9147f46a1110562fd541ff60f51e4ab46b07a67b8e31d39aef36cfd66abcc706bd98aeb19997dff4e3d5ddb67aafb46201",
        "timestamp": "2026-03-30T13:04:30Z",
        "trackId": "630217663",
        "userId": "10449019"
      }
    ]
  },
  "signature": "6edea4d62dc61f0ba3e4a3d27513f2a57cfd54210315398d859a512c8c349ac47d1f25c25e33d570dddaabe090ce9ec8162dec8be2981999533525da452db7ef00"
}