{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x25bbb34a42abe7ac3ca8d7771517163168210fc3f1ff1904bd4358f93e0caa60",
    "signature": "0x84c9d049ced4dbe8c16038e48a2e94ecf33708f25a0f6df869eb0097c04a4ba4700b4fc1d3ac85ca27a4e6188fa36abf9efade1de39696e736a43228b7dbc7d41b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}