{
  "plays": {
    "plays": [
      {
        "country": "United States",
        "signature": "0xa6ed96871801b410f6b489c61c3e0da5fb92c1d8855888ad669133e4a9c1c7d2636058b4b3c627232650506ddcaa4f349ceb666e9c1f77b40f44fd675f2c9c2f00",
        "timestamp": "2026-06-18T01:15:04Z",
        "trackId": "1840683425",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      },
      {
        "city": "Beijing",
        "country": "China",
        "region": "Beijing",
        "signature": "0x493691c2d5f5d4ed346f85659bc92f7f8eca7a8b33f404c02ac5dbab42659c29141d9690875964b780a33aa1bdbd2979a20b30f1d3817ccfad0900faacf1078700",
        "timestamp": "2026-06-18T01:15:05Z",
        "trackId": "1018291838",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "59cf74af9d78a80061275caba8f0d253b145db5a1d16a85f9046726aa973724265333dd7b820a8b5bb139402e0bacf371f7d76988c8d0a28562eb2abb7f59e6701"
}