{
  "plays": {
    "plays": [
      {
        "city": "Karaj",
        "country": "Iran",
        "region": "Alborz Province",
        "signature": "0xc50cd0929412c3b3e3dfc9f0cebebbc371f6c094c5038ea12d54d3541179a66c3684f36e088fc33094cd5821f1e7fc221bcb7ce011e483bf2a4fa2ccadffc22700",
        "timestamp": "2026-06-04T15:28:32Z",
        "trackId": "823845",
        "userId": "0x3001be4f5af5cbaa2d1bf241aebe587913ede14c"
      }
    ]
  },
  "signature": "ae7f7eb6f2695fcccd27da8c2f64ee19e0a7e74eca0f560afbb806ef968bc19e20f17cb561e30b5b2f90a079fafb9c5f02f1625bf7f19c10ec5a0e32dc2e572401"
}