{
  "manageEntity": {
    "action": "Repost",
    "entityId": "759400754",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60b6cdd253542efc16e3da90d6824b853f9e2ea9b715f6d308167e6602bf7bc6",
    "signature": "0x82e5b3bac401024dd1f7bbe80654d4d80ba98c08fee22f4008f8ead2ae660b8e4aea1bc094d855589900d79da36e46089f29b57ffcd1589b7bf51e7ff77e9be81b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}