{
  "plays": {
    "plays": [
      {
        "city": "Tochigi",
        "country": "Japan",
        "region": "Tochigi",
        "signature": "0x32b64711996db3cbb6abc73d348bfc04b1f6eb28b9c6d3ccabb9211f3922acfa087216adbf6d66030d9b642ad595ed3c1dc999c3bd071136be4645269f14ef8000",
        "timestamp": "2026-08-24T23:26:46Z",
        "trackId": "58509919",
        "userId": "230426"
      }
    ]
  },
  "signature": "bea2af439f16217f299b6768bdecb4c9fc3e61b243d1121f8dfc55caa30f0c5546b536d19e3de23a55144d513ea9269cb92fbb619e77b40469586cf67388194700"
}