{
  "manageEntity": {
    "action": "Repost",
    "entityId": "851094949",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x024ab50986f3a935f991e03730e41d4cfd283b3ad619074da8cccd7bf7c86436",
    "signature": "0x8408f627135416a9b62151992a736ece60b4757dca012f21243eb0e4bb50b64120578e965e4ffc79029f5af346fb591eea366d84e619b79124a33f1694c74bf21c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}