{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x1a64a412a6e5323010b4ba8fb17e6ce50ec1126d121ae8f6782ae8b1e1881a9d2902d812cfa1f745569b7a3472773ed2cd14589875cdcb95d4a70e52ba791f9401",
        "timestamp": "2026-03-29T06:42:43Z",
        "trackId": "1254327107",
        "userId": "10449019"
      }
    ]
  },
  "signature": "e2fea08ba1e88f6c8f81f5bfd1a027d3ee2d4339d4eb209d0089ae5ff914b813407e60e3b5c91518eb2fc8b42430877055548d3bcb0e1863a3f00e57caa7a9fa01"
}