{
  "manageEntity": {
    "action": "Repost",
    "entityId": "927288",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13dd574df1a10133c9ec774cdd4d03ee0405fd30f153e9cf95bc8b27c9c0862a",
    "signature": "0xe33803c508f0e9702359cfd9cc71450c3835501fdf16c0b4dc4694f029312e9e30d12a1ea375a804bbae86b97151ab9d0b6dce3dc9df2b2ef913c6ba1bde944f1b",
    "signer": "0x4810fE66B3A42DA4cb34b622aD9A069C293c6b86",
    "userId": "445042807"
  }
}