{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x80522ad27bf79d2a572ea8df44dda0781af497fb730dead59048c9cbf0a8d432",
    "signature": "0xad3c47e9a5782df720cefcb6ed807814de800e37ba4d02f5f9b6aa5dbf117efb37a5b2ad59c630c311368976197f33209566819cb2da3833883fa58df220dbc01b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}