{
  "manageEntity": {
    "action": "View",
    "entityId": "51154",
    "entityType": "Notification",
    "nonce": "0xa7c17b73308ba763ee47dae99541e83a45a2a0ffb71a97ba298b3c3be2a41100",
    "signature": "0x1fcc82653654efe4476f8c994c038462cc77a36cacd5282cd5607a9d748e1f5c2843f76d716ea8ab14ceb9c8539f2c501809d596d82540ce4fbd70de8d796d041c",
    "signer": "0x3773CfBC89bf554704Bf8f405D1F5aeD4EC4B915",
    "userId": "51154"
  }
}