{
  "manageEntity": {
    "action": "View",
    "entityId": "354993",
    "entityType": "Notification",
    "nonce": "0x57279f407731a525a2bfed734c4671f72cf478b2d58efc5836143d19bebf734a",
    "signature": "0x47d5f7605a7ab8bc925b30de8663eebf85eef7381935acd77ee756cdb7772e443d90b2d50e700220ac5db6bbd0764754fed14a801827ba34f10749d4064a51011b",
    "signer": "0x164E8a2C2a8C30231940C356293c7038E5DE7ABC",
    "userId": "354993"
  }
}