{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x7b4171e4a861157d6ef2ff8d8a12d5dbab30ced40a5a22d1bb8b24954393210b4d5936cf9d0169f0c19b936eb06d90f92d46ba288bab154a1c581d86fe07b14400",
        "timestamp": "2026-04-03T13:17:37Z",
        "trackId": "1431722427",
        "userId": "10449019"
      }
    ]
  },
  "signature": "ae0e8e674c1572ecd051b51a003f72bf5e73f7df99e4729d06ff63a7d93c63ac47c9ff3fbcebb3960cbbf513ebb95575010768969f9536ce34683eae3f11778601"
}