{
  "plays": {
    "plays": [
      {
        "city": "Andújar",
        "country": "Spain",
        "region": "Andalusia",
        "signature": "0xc07eca64589886eef8e8a9dbd00f7507812032789496a429868b556ceac1d2524396e56b081bc2f8a528c8b07d95824cbf8cc74e9512dfd0d8cb30ad04d68c9000",
        "timestamp": "2026-05-23T10:17:10Z",
        "trackId": "90123",
        "userId": "0xb2684cca5281d2ba6d9ce66cca215635ff2ba466"
      }
    ]
  },
  "signature": "b3ec769fe02b66755b876d6d71ddb4d194e9e04b17747fc7ea1dea8de2a6311916c426cdf86ee1baaca39a95a55dc338490497b82b327e2362908f8a6249d61f00"
}