{
  "plays": {
    "plays": [
      {
        "city": "Hanoi",
        "country": "Vietnam",
        "region": "Hanoi",
        "signature": "0x0acfae11bb49bd6bc981ab434a3e56585ff741a089fddb717b21a7133659a7236a3fd3673c70b80678172c2c571c13fa1a9d977f28c132b29badcb6a6c65664200",
        "timestamp": "2026-05-14T23:57:37Z",
        "trackId": "177735619",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "9e8231e048f2cb11dce445761a5f9ace4f1fdc601d30e47b5e9c58dd3fb2e6016a61ff9ccd2d785120c89743189e2595d8790cfa74253df335f12f024f8d57d301"
}