{
  "plays": {
    "plays": [
      {
        "city": "Shenyang",
        "country": "China",
        "region": "Liaoning",
        "signature": "0x5d4a59dc9126c483b411395d0a70ae3b02539e0d9101b3474749dd87975db45169895d3b984f8e8b23d7f9957443d103521df949e82551789a6c1ab2e97b359d01",
        "timestamp": "2026-10-01T03:02:11Z",
        "trackId": "1944336877",
        "userId": "0x65fe5bef65a0e0b0520d6bee7767ea6da7f792f6"
      }
    ]
  },
  "signature": "8d737b552b03b1d06ee0f607da21eb6cc6ce1c8d9a7b2cf4c2101bc372fff3d4256edf474d097b52540e658d65fa66c2f40894f28baafb2549c940313b81258001"
}