{
  "plays": {
    "plays": [
      {
        "city": "Ho Chi Minh City",
        "country": "Vietnam",
        "region": "Ho Chi Minh",
        "signature": "0x240927a81568055d9966a20fce08ba2e0cf853d1d7c6b9f263a5fb49183e85bd41f59bf627f92a5ffe1c86231b4c8ad44cd8c466e5040370aef0b9074baa99d600",
        "timestamp": "2026-03-27T07:14:22Z",
        "trackId": "1940407365",
        "userId": "18534721"
      }
    ]
  },
  "signature": "b2f5ed05b88820c333b7bcfe1910d37f6b7308c93497a2be15365c233940f6b42901e1c1b39ce02dddef6d7a6565e711cc7ced7e6007a1e882cbfef97a507df501"
}