{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x8bc4f9a6550f3a8fbd81c3d38cf735d5de728e86521c1a842cc5bffed6d7168d72cae5f51f910433c7a01977a75c5dfedf632e04790ee83845371ab25657de1500",
        "timestamp": "2026-05-21T05:52:52Z",
        "trackId": "1702183128",
        "userId": "722673517"
      }
    ]
  },
  "signature": "8daaa9a018699a4eb1cf783ddf308f10008169ce0a922f414b2b31fe36dbb79534fa44d19ae7359f485d929f85dd879d386d119cf6ed4a5cb7e28580dfdbb71400"
}