{
  "plays": {
    "plays": [
      {
        "city": "Shenyang",
        "country": "China",
        "region": "Liaoning",
        "signature": "0x605c30ca948260fb1af1f3626c15a05d9ece226099704796c7ab0a58f338551673f5cb3aecbec7a10d51cf66ef235ed3cf499084649727184d1967fee28f7b6800",
        "timestamp": "2026-10-01T05:10:27Z",
        "trackId": "77937728",
        "userId": "0x75d2269d18c59cc2ed00a63a40367ac495e3f330"
      }
    ]
  },
  "signature": "d865b88808cb79584f9e4a72f1403b462ce7d70368d78734fd995cc3afdcd1561f1f31d9a38b57fc9de8e02bb64eb5ca13572a5fcd6c407e115dfde6b542f37e00"
}