{
  "manageEntity": {
    "action": "View",
    "entityId": "474113241",
    "entityType": "Notification",
    "nonce": "0xd4902694f9a2eaf5dc282907a62f92b74f3e375189b447ba61bfb660683eac56",
    "signature": "0x6005df4731d342ed9a4c411440a4bbfa490ddf796999bc3e1e924f24b02cb58348a2546f9af5dc9e8c959f9a002df6aaecef3988856bf4216f92ea28c680fb6c1c",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}