{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x5badc3be92b158463fef2dba5b7e7df03d273819ede1016f9b500d4afeddcff14100db6e8e27a76365e5e4171cfed02b99e7385403bb261e78289f1957bac01f01",
        "timestamp": "2026-03-31T10:38:11Z",
        "trackId": "73922888",
        "userId": "10449019"
      }
    ]
  },
  "signature": "d4f89fad5c33db4fb53bd49e3fcdb1c2d187290c50d43ce5af6879ac463c2c811e48cc17fc4691f558c8ea4fc9e481948bbcb845f81306fba2d752e3e802617201"
}