{
  "manageEntity": {
    "action": "View",
    "entityId": "105562689",
    "entityType": "Notification",
    "nonce": "0xe5660e264e92df090cc9c2c18e07ff76d216f73a6da22ef495420057cc8bf9c8",
    "signature": "0xe9283605305491fcf27055afdac882d0e1264efcbce4bd9e8cf9aab698209e4e6558caef8ef9fdc88c121e4ef5002ffd507e24f0caf965cc3546e4248f5fda961c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}