{
  "manageEntity": {
    "action": "View",
    "entityId": "5642",
    "entityType": "Notification",
    "nonce": "0x574dda875273a2562402d5de88fabf152a8c58b796324aa6b3aa881dec10184a",
    "signature": "0xb54dd90c70a036d2c856f0a43bd73658daf60062a6a7a3226268573e13d57b1c3a4ac7bb09e6a2cb17a22e02ada255d81d13ea04e9ab5025ff94a1416b86e9d61b",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}