{
  "manageEntity": {
    "action": "Repost",
    "entityId": "796504765",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e1f2a144e76ef470f5f780aaf535a4e7c7815e25a107d2fa94a6b5710434d7e",
    "signature": "0x6145d600850ac160806f6bead78064014cbafcfe4d148104ad651e32d64768862f611e3e667f1e5aeab73eb224f285aa5909bc0a9ef320648e7a7b024884e97f1c",
    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
    "userId": "481080235"
  }
}