{
  "plays": {
    "plays": [
      {
        "city": "Tochigi",
        "country": "Japan",
        "region": "Tochigi",
        "signature": "0x073c38fa9a4de69362fc92b34c855739a0d900fcabf5afae5de4bb3ec6d4bb68530c52bc9f4dcc82e78c6f3d2393d0424efe4afb2997a5a5c2fa283dfbc2a84900",
        "timestamp": "2026-05-02T00:02:49Z",
        "trackId": "1097887165",
        "userId": "230426"
      }
    ]
  },
  "signature": "4753a9e4ee7b4c122da683cba823ff7a6d55c7a4b9708a734f9b9eac4ae1bb233cae8faa4e3996431e4beea49b650bc4be330565a19e69e3a2e21baa3227e88e01"
}