{
  "plays": {
    "plays": [
      {
        "city": "Nouakchott",
        "country": "Mauritania",
        "signature": "0x2a2bf05e04360f7398cd4ffab2cc5860b058ef47dd4e68778850c8ab89b0c1740f2f1f0b331b64a10114e4c7a650181927dd617ac5ef6e15681d3f01c9bb226d00",
        "timestamp": "2026-04-18T04:47:41Z",
        "trackId": "151928",
        "userId": "0xfec4708155277d35d568ad6ca322262577683584"
      }
    ]
  },
  "signature": "6f17d0fa6c8495407345250e5eaa037af355b1e253bcf0e0e99dbae81785b6057cb096aff3adddfef8ad24fa27bb6dc3eb9d8aa00e146143675458c7c8321b1601"
}