{
  "plays": {
    "plays": [
      {
        "city": "Nishiharachō",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xba80f14fa0b10135844b7a3c136b14707efbc3a3969af1ddd7f8e6daf7c9cbea498697d1b868d4adf56019b0685ab1a95c3798e06b5988235d79dd45018a655f01",
        "timestamp": "2026-04-11T10:12:53Z",
        "trackId": "1267280627",
        "userId": "273050200"
      }
    ]
  },
  "signature": "ca69806a2242766e516e17bb3042bcdfbd08f4011d19ab675ff9b980d5cc72ed4f0c44a716c9c302272321e5393dd57c8c9ef7f26a05ff22461655382c20d39501"
}