{
  "plays": {
    "plays": [
      {
        "city": "Roppongi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x451a0d9c314af65e28937b9c42e08cf6fa4342dad5770829e28b252ec4e3b93737b95e1ccb6fed027a08f87a0d99cf97c518ce13ff7851dd44e57927919180a900",
        "timestamp": "2026-05-21T08:44:10Z",
        "trackId": "892913224",
        "userId": "0x8449169096550905b903b6803fb3b64285112603"
      }
    ]
  },
  "signature": "f41dc7ae26884ee131e3969113a3e666e36fe691d2b15d258f104e7cf38f566224093bba317d43e8e9d1cb19c5335d5177c95a6400975fcee326b11df8accdd101"
}