{
  "plays": {
    "plays": [
      {
        "city": "Quận Bốn",
        "country": "Vietnam",
        "region": "Ho Chi Minh",
        "signature": "0x254222e1e129cc5f632318201b2453567533987ad32d5534cd1529b551845d4f6da56a4862656e55b77f0796c9f9f64666ee3f647d47ac5faa0fb9a043b95d2e01",
        "timestamp": "2026-05-01T11:53:19Z",
        "trackId": "1376080729",
        "userId": "372589391"
      }
    ]
  },
  "signature": "89e80c70f78bfcedbec1c1df0526693fc4449896fe1a928ac6c0444b0d22688a6698eefa454ca1770b45800735a5e140302c333427b51a06ec01c96385b2f41401"
}