{
  "manageEntity": {
    "action": "View",
    "entityId": "140",
    "entityType": "Notification",
    "nonce": "0x0dfa9126b903a73a730f0c0c8cb0ee0a4d02ac67fe2690b18a885e5681516c46",
    "signature": "0xc762955ce8bb3e2f018463b9a17e1ca5ab6dd2a423b6c4a18d72ad89d0f233dd5038af9f513c6a12f378284f4108d739ab76e1cb16e5760faad8ab81e46fe8ca1c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}