{
  "manageEntity": {
    "action": "View",
    "entityId": "445042807",
    "entityType": "Notification",
    "nonce": "0x7907b7453f609386089acdfa234cb5257859379164abaaa6d418fc551fedc953",
    "signature": "0xa30a644c12493ceac0e41c6dbe76a497e6074273cc33e8eb49f789a4a5d7c602699f2f2e6f0a22924dccd5ffc0552ae944571a73ea6c992eee78d4e1d253e28b1c",
    "signer": "0x4810fE66B3A42DA4cb34b622aD9A069C293c6b86",
    "userId": "445042807"
  }
}