{
  "manageEntity": {
    "action": "View",
    "entityId": "301637",
    "entityType": "Notification",
    "nonce": "0x88b65fd72eadba88dc8e397039b19136429ca038a5e010ba486d7fa2fb1eec6f",
    "signature": "0x6a17aed7a6486435ec4332b6a38a2f767c5d7f9066a8025c6fd84dc32151494f2e0014ee54e462571f9152aa7d43de710223b2051ec467cffcd8fb731b5cca7a1b",
    "signer": "0x56e1A1DA7e462EAb52B3A45f6605f1bbfe0D1858",
    "userId": "301637"
  }
}