{
  "manageEntity": {
    "action": "View",
    "entityId": "1967",
    "entityType": "Notification",
    "nonce": "0xce5758898abb02b6442d0680f75b3c0c7989c2a7ea6da17da6eae32f136fc3a9",
    "signature": "0x313c8428229960765f33e6b7e9fd0fe5691341d82aad509c4e7eea2b8b30562a39eeb84cbc216476d93e48945f75b8bcc17025d5883d1fb2c4e64c93016684a61b",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}