{
  "manageEntity": {
    "action": "Repost",
    "entityId": "592722938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35aa3df7247f2b54b7a2170191f63fbfa3dd1196c3c82c79c6ef858469359a10",
    "signature": "0x89dee45854ae1d345dfab22852b2c3907156dabe27838319e9a39962590403ba4169e2160ee5b0b762b08fe081da8863f95320859709c7a22b297f8f9b5a2be31c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}