{
  "plays": {
    "plays": [
      {
        "city": "Hengshui",
        "country": "China",
        "region": "Hebei",
        "signature": "0xd5ab195a9ade57779b73261ba123082e30d2771eef267888f2f55078ef2b0fd676498461ea8007ff5772169cc123c5b7bab9617d0184f68ee8050e03ddce7c2700",
        "timestamp": "2026-10-29T09:43:52Z",
        "trackId": "1034935930",
        "userId": "0xc8d0c29b6d540295e8fc8ac72456f2f4d41088c8"
      }
    ]
  },
  "signature": "15020021c7ca674a369dda23c3144e174486cb33cb60a6bab4a29dc511d509641a4c5e2bd3c8b4214589ce22cdef817d1a57e090f793ab12d12a3419300139fd01"
}