{
  "plays": {
    "plays": [
      {
        "city": "Nukui",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xd546e6c566c3294a4a5388ec9398da4f563c4d412824a09ce3194a5d35534e3e5dd579830246c3c7f05efc9834fabaa7539c8b680dc956f5cba679cf9aedc7cd00",
        "timestamp": "2026-08-15T11:24:46Z",
        "trackId": "528299",
        "userId": "0x8c78ef541135e2cb037f91109fb8ee780fa4709d"
      }
    ]
  },
  "signature": "4ddf8d5ba132b26c395fbe1e3b3c32005a4519553944d7b5c1bb395f0e940e2730b145fb83cbbbe6ad3e620c8debe85e1c6ca4186a5eeaa8c30af799d2f0716f00"
}