{
  "manageEntity": {
    "action": "View",
    "entityId": "42216",
    "entityType": "Notification",
    "nonce": "0x4499254cf671b041119caca3baa779d0e868f7f825f844fc8e29a470228e7be9",
    "signature": "0x8bda64896cfc336b3510373ad73b3856582a854b539efc9e83956ef6ba2b48720b94217ba07d57d2a9a23e0b6b6fc54dba3844766761bd725a5fc2e76c4fdd161b",
    "signer": "0x27eB4b469aE053b72c26B3e9c68a655390Fe24fB",
    "userId": "42216"
  }
}