{
  "plays": {
    "plays": [
      {
        "city": "Campo Grande",
        "country": "Brazil",
        "region": "Mato Grosso do Sul",
        "signature": "0xa379c473241985aadbce5b4696845ed5830752578ec8ca36fc7a633b5539f9d2242e29c18e57ebcecf36e690c875a73a4081a127ed1c73eb525bfd3e369c046401",
        "timestamp": "2026-04-18T09:56:50Z",
        "trackId": "1977582115",
        "userId": "317771"
      }
    ]
  },
  "signature": "8b29af6bb3902d6e5670ecc151f791d768502894e4e39b70ecff905e2746c2556a715cbe65492ae64746498605d63b054920628a59d1a5ca9720a426635369b001"
}