{
  "manageEntity": {
    "action": "View",
    "entityId": "520958130",
    "entityType": "Notification",
    "nonce": "0xea39a6cf5fa635aebf6d306cd088b122427babf81c59a54b6680ab70e98e4e0d",
    "signature": "0x0a5f4e4e6fef711a0639c8460d2e4c5b16017d1056fa4e3bf87e485fd3e1deab11870dec688ab80a1f3e19748c2df30ba4b364dc88e5d555914e9a8c49a89a9e1b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}