{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1063310925",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa86bd8c63265642fb01aaab882dc9439b966cfdebe8256feada649bc57b7b281",
    "signature": "0x6303ea3d6da8a93573839d158b4798646510de177a20be285dfbaf45f4e5352a5e1581c3e1d56aff9f17f285dbb37148f8a8557de8e8d53d9fb4cd9b3bafea651b",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}