{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x2e03ed8a89ee9303da515e5a624711af31b13daccf7e0d21942ee2741f77149f300ec0cc98121570bafcc9b0c5f8c38847e3448dcc7c28986f210a320ec500b600",
        "timestamp": "2026-04-20T10:55:15Z",
        "trackId": "1110706810",
        "userId": "324218788"
      }
    ]
  },
  "signature": "92828b26356907089cf21b00801bfd153fc828ebdf18ef6bd5a5f1d1e0fcf75c1e844f65c2b12b59beb3f3d3bb30671ac7afb3bf5c306de0743ecd483515ad9700"
}