{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xd9e377f88eab7f3e78a8314e79cff8c34b43e30f4ae6491189794cd5721cc8db1efb8a62f7377debc658802744791175b0ec0d13fdce30c23e6765e66f63bd9f01",
        "timestamp": "2026-06-13T21:14:36Z",
        "trackId": "1946380007",
        "userId": "230426"
      }
    ]
  },
  "signature": "bc967b28ee00f220925ff8015ffcb9a98ea31efc5dd269dfb335fb0ccc302e3b32dd392c831999b9c9bc56e821107aff4097bd4bec53082a7b411f978719b4c401"
}