{
  "manageEntity": {
    "action": "View",
    "entityId": "665",
    "entityType": "Notification",
    "nonce": "0x70c6037bb16f1b5e6d1229bd255b2ec6cb1c128194915a613a627da9b4bcacec",
    "signature": "0x6a1dd3232ace5667513558efe50410e52c4c91ab7e00d47b2406d1ad483d4dcc0f60e4a725c7f841e58bf9a5a141c827b5cd08eafb96944333916aba72b859791b",
    "signer": "0x55f11C768DeD2095944477F3F3384Aa9DcD28Ac4",
    "userId": "665"
  }
}