{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1293132653",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02f4ee594760ed1fc6fc7f3e2333f5fd8d4143987c185eea151cd744f47af8d0",
    "signature": "0x1bc9361bddae666f3e06bdbd8e8038c4f5d6a68f1490eb5ae282e875b12a6a5542077a289787b1fa668071b9381d274fa3bb66c147a7131fcb1f184dcf8c6d9f1c",
    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
    "userId": "481080235"
  }
}