{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x366c6fcfd1a0680695fc185f678be5c17bd98c2668f3e75c137aa1eaa04c838b65be68c2a4d50e5b792dcc55fa7fa2d9d735b66a0340e1424d65f959b5b0240901",
        "timestamp": "2026-05-02T03:33:20Z",
        "trackId": "1862568936",
        "userId": "10449019"
      }
    ]
  },
  "signature": "a89345e7a16e3d131e5dcf37729daa546bcf820976dd248d466e2d8ff18741df59342675625c6f1ca4f2768fb12ef52d66fedecf55eb05ee93d0d9968f26e3cc01"
}