{
  "manageEntity": {
    "action": "Repost",
    "entityId": "49364099",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfb054299721996a811ef48a10bcb31abe9b5ad1eece1a79b258edbf3f07af0f",
    "signature": "0xbf0528ac9266e35479899913c624da5d92efd5af7620f0486f7386fe08792f42210ba9595523171bec32fc319a0e421f5989de01e936b5fb3f0440073ccdad5a1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}