{
  "plays": {
    "plays": [
      {
        "city": "Boston",
        "country": "United States",
        "region": "Massachusetts",
        "signature": "0x307d4aabad1df6bc26591d9cfd669fc6b30c6e678fa6933462138385a315498013a3068982bb6b56608beb130297d97ae2ef0076f967dfa678a3b4fbe251f2bb00",
        "timestamp": "2026-04-12T11:09:59Z",
        "trackId": "358113801",
        "userId": "123836"
      }
    ]
  },
  "signature": "4088acf0bd254403faf50fd1060c218c64df9d067e76a65641fdeee7c983ac322fabb698fa2a088b60c6941d8458c3c24a35183f01fe9f7076c705513a781a7601"
}