{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325256080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61b8267ef1fd30ebff726c94fbc35cc655ec17656deedb78814e0febc7c21245",
    "signature": "0x22f9fa7768ad07435f7f9bc19b365993753a3d5850b543f3001702954e9d10682834033006999ce904cc46a05a0eb91e677a8799adbb190eeb117de800d3a6861c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}