{
  "manageEntity": {
    "action": "View",
    "entityId": "77551267",
    "entityType": "Notification",
    "nonce": "0x5df05994b552b8bcef7e4980745f07d0adc6f0ba1784117e0a16eb0012528ef5",
    "signature": "0xa6e00d0c31d51764859998752971d60296d7b330863f279aeedf78ccc1ee7df60361c825141ea71e3bf2faaa39931dd74287e6e496b2599fefa7b611cb9814761b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}