{
  "plays": {
    "plays": [
      {
        "city": "Oakland",
        "country": "United States",
        "region": "California",
        "signature": "0x823e0feeeee7c2c5fed3f3fd66c96351304af81d1925c8b26f114967bcc9df7c1fb7987e645a68bd8995f1ae776981d2feab464105d688f40a602e1b4f245d4000",
        "timestamp": "2026-05-14T15:20:00Z",
        "trackId": "445155",
        "userId": "121210"
      }
    ]
  },
  "signature": "a4067f1011c593289d0411e5003493db52f1817c061a1cc676e03e14159515ed722c1b683e5af9dea5139f10acfa4118ee8743635a25ae1b6bcee51a9a1fb61000"
}