{
  "manageEntity": {
    "action": "View",
    "entityId": "652",
    "entityType": "Notification",
    "nonce": "0x3b89cba14f8fa4cd020ae9f51cda8225b056672856c0995883c11fde85e3c1a7",
    "signature": "0x19f5e77aade516f0c3899ba9e0455d4237b63ac8fd14327f4a177b8c645436dd58c9d518af6ef35f59f10f74b7ebc7cac4cf545aa7ce1a26705d6c42c5378fea1b",
    "signer": "0x204B971E7FCEAe8EEb58417458bA71C79eAd8948",
    "userId": "652"
  }
}