{
  "manageEntity": {
    "action": "View",
    "entityId": "947140631",
    "entityType": "Notification",
    "nonce": "0x39d1846ede458ed2a24504f522735c9e6e1937440cec869ad6ed556c9a69d7a5",
    "signature": "0x5d48036bb19ab74bf243f6f1811a29b406f097187966bbadeae88de0cdf48bd8441f2cea9d4884291939c31fbaf3da17d45f9b4ea27324d5666e36a75376c3211c",
    "signer": "0xA169dE4d8c253bf06970019E3835E60a57cBeb25",
    "userId": "947140631"
  }
}