{
  "plays": {
    "plays": [
      {
        "city": "Lodz",
        "country": "Poland",
        "region": "Łódź Voivodeship",
        "signature": "0x01424f782a2b583a273aa99cd1c08bb7caca7f4fce3de1e1694f753306bb914365806c2b23b51eb2ce7320f2844f5d95a2c1390cb0aef1ee365317182216746901",
        "timestamp": "2026-04-02T11:38:22Z",
        "trackId": "2050486886",
        "userId": "842595758"
      }
    ]
  },
  "signature": "4ca6d8cefc7fda72ff1f560801acaabbd74a42fa615ffb44307e29a8fc85680a28eace5a19aec8b0ec73226e7a66d24479b07ff80d5c1bac3348e571fa7d928b01"
}