{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x2cb57055adf727ac9f45ef0df006f4f6d980b28a0db24c7e2c70520423869d22",
    "signature": "0x5ab570c95c447589bd5b347aba946940bc72b826d460e8708cfb1be3a9e1f65317d9883d5aaa6be0b45433613030b7bffe908d4276273305a0d424be02e918c61c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}