{
  "manageEntity": {
    "action": "View",
    "entityId": "853985883",
    "entityType": "Notification",
    "nonce": "0xcdb65d838cf0b484106940cc258cfbb7556a21dc291c0d7c0141e181e0d114ca",
    "signature": "0x37fb20f6a87e23dbbf5e0595cf90118576f64c1ecf9aac10a4b60a65e65e5d672f8f8ef5db58720afa25daacb058236363b2986872ccb0f05d4298b2f51b85c31c",
    "signer": "0x4Fad8eEfaB727De36E1535655D7dbA3997255b5B",
    "userId": "853985883"
  }
}