{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1867655526",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ee8839119cb45a179f80ebe234e064dfbbed1a4e1ad5b0ff9b3858249ce5b2e",
    "signature": "0xee10cbbddae87a990cad3d1dce45fc4e633f3445609b1327246a3313c2bd8e3549d5eeb351450193de6cb120d6fa7e596b51b6b96e6f4b9f812f9ce40189e35f1b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}