{
  "plays": {
    "plays": [
      {
        "city": "Taichung",
        "country": "Taiwan",
        "region": "Taichung City",
        "signature": "0x4968057eb772cf50938cca9c115fe525061916451e4e6b5aff6e60f1e4f1bf47476d0f1503f45ad2f0d65f2aa3e84c94f11a7f3ccfa3af5c64f9bde8d6ddaf6501",
        "timestamp": "2026-04-22T12:45:18Z",
        "trackId": "1009808",
        "userId": "0x3faf77e0307a3f5d552125e8791e289a575d0520"
      }
    ]
  },
  "signature": "10092aaaea49b9afb34be1f4ff16d800b275d1449e79bada0cf6952cf65422f759e53006efe413e25247208eda86ddcde0d602aef067f888f1aabb6602e4b16f00"
}