{
  "manageEntity": {
    "action": "View",
    "entityId": "410571818",
    "entityType": "Notification",
    "nonce": "0x6dc2270585ecb8f048319438ec15d88653f5a79a4b4d02a83c3ec2f78a9a2bc6",
    "signature": "0xf340cafeac40f572700b60da48406e5c088c3ac63d693d9c81f827ed1bf263530b0a52b354f57db4e57aef8e704b8d601bc7a029dc6ce799aa2817536d01882f1c",
    "signer": "0x428df7C89b250770b2C984e1AFc3524CfB11738c",
    "userId": "410571818"
  }
}