{
  "plays": {
    "plays": [
      {
        "city": "Musashino",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xa1a64133db3a8d53142a574e0eeea9d5e34fb3cd0cdd575b5a3ac4f1aab921bb5ce6659e9b4e7bd75db0ecb16ebb992bfe1c42f17e8f4d8cb4a5cfb25f5ea19a01",
        "timestamp": "2026-05-30T00:14:50Z",
        "trackId": "2013870053",
        "userId": "205876401"
      }
    ]
  },
  "signature": "0b356ffca42beb2e3a82ee54790a4921ca71873171ef292d399bec78c0d998ae2c862f3993c67a592042a7767d47ce022d0a350fb9de41956f42192db73531ad00"
}