{
  "manageEntity": {
    "action": "View",
    "entityId": "406225571",
    "entityType": "Notification",
    "nonce": "0x9aece6f9d4c70de6fb02ae562220f6d27fafe9a165051d9dd2da61bd63e26821",
    "signature": "0xc0742a1906ad74fc4b509909f26b1bd1df2401055ee0fde0800cf254e4e3b1381ce1c2a07dcb05a7f19d91028d2bd383a1f75923379d45b20b10cd49bf356d391b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}