{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xe5a0e8b7a7a58b579a467ee38e9d9b06c30d29127e426b6a06f38d36cc443bb033ba926e4b7cbbb3534ed9fd30b48588526e78883a3433945bba988c0e63f5b401",
        "timestamp": "2026-03-27T13:18:21Z",
        "trackId": "432766716",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "f1207a26c7e5c203326878fbc0fe18a8553872c404e87515bc7292eebc2ebb4f533a4b8e1759d4470f531c15fc9e3db77b4694962ef58a787eeb575392250fdc00"
}