{
  "manageEntity": {
    "action": "View",
    "entityId": "254245",
    "entityType": "Notification",
    "nonce": "0xd7afc9dc53a58c2fc560cb80e5a0c6706c088f9652ab17269f461d7bbc0d68da",
    "signature": "0xe140cb0dbeba1653e2e7658dbc4812f1a012b7d8c2d726dd380c20ba22797dd71667cae2abeb9628a868b705e9ccf2b8e2b62f0716161780721fa900ad0088fe1c",
    "signer": "0x4C057f8cAd0fd07c386B1D2fEb86B077e73DeD49",
    "userId": "254245"
  }
}