{
  "plays": {
    "plays": [
      {
        "city": "Shanghai",
        "country": "China",
        "region": "Shanghai",
        "signature": "0xb2c76de93cb1ae2aa3a16d7d46173244716dddb6e07503a6e1e9f5034aa1f86112a9875464f365908aa2602488263cd0fbb3e246598639f639912619ae14c62601",
        "timestamp": "2026-10-18T13:50:21Z",
        "trackId": "2022763628",
        "userId": "0xfe38c5ea3579c9333fe302414fe1895f7a320bef"
      }
    ]
  },
  "signature": "6689612fbb748f34f6567af6f3a804d8f67fa972bc8c93de983bd771261b27d54675e10fb037ffb00d41cd67f2dec33ac8142782f1eb090385fa4041e379aca001"
}