{
  "manageEntity": {
    "action": "View",
    "entityId": "51",
    "entityType": "Notification",
    "nonce": "0x3b47d4c61f9670da0b97f1f2f209ee10a26e9e9f2ed1a9bb576e482036ed8871",
    "signature": "0x8cf58adcd671110ec013131ad42e342fcfcc521a3f029cf1661afcd0c42510113017420b24508a6863c21c4e241cfd35bc90fa300c1b3396be5255ff5cb52a8a1c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}