{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799748391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d481addac1fb89e819cff66023d595e849c506d960015d3e3073f77d1fdaaff",
    "signature": "0x5b46995e00b613ba00e1d8db3c520329dfeb8b5c26dd1fbe71d34a8d28bd217a305c584321e2c90d4cbb33b46bd7b98765f30c6797d3027d4ebe8f1627d340601c",
    "signer": "0x8FF85C5AA450a88f13FbD5170e24E2a3eFF32518",
    "userId": "311829956"
  }
}