{
  "plays": {
    "plays": [
      {
        "city": "Fuzhou",
        "country": "China",
        "region": "Fujian",
        "signature": "0xbba9c81e6673deb412c6cdbf4137e3f6fa890cc0efcfc0f2343a42a9d64a3e606477d9b17cd3fd6d5e0017c2cbc717f0b4917938a8f823e1a0029c73d07746a401",
        "timestamp": "2026-11-01T22:17:21Z",
        "trackId": "1183475612",
        "userId": "0x10ff8197f2e94ef880d940d2414e0a14983c3bfe"
      }
    ]
  },
  "signature": "92a96da64a7ceceab0399e917f4a382d2e4371ad090c09227ed0530c33e36ae30ef69e2b6a4e91728467063a3f518ac82577b5cc82ddf0536ee27f24d767e6c201"
}