{
  "plays": {
    "plays": [
      {
        "city": "Nancy",
        "country": "France",
        "region": "Grand Est",
        "signature": "0x0f6c7037cbd3827da512d5f3e623eacfc60b6872b5fcbf9cb6147e8dc0b9567b5134180d111d14819ff895ec6b2ef8a24f87cdf0c29fb306690f59e73233eeb400",
        "timestamp": "2026-03-26T19:55:37Z",
        "trackId": "543473",
        "userId": "283478"
      }
    ]
  },
  "signature": "b026eefad2557b7a8c68bf3cab3b67d0e47d14a42c499705f26d6cd01c87efbe668c54331f7aa23268ab2efae361913fd0b929d4cbf98c7988d2eef16c901dae01"
}