{
  "manageEntity": {
    "action": "View",
    "entityId": "486490947",
    "entityType": "Notification",
    "nonce": "0x19b9e730b2f734dcca7b28760ab58071519b1cf9a07e6540336f1b8350c13b37",
    "signature": "0x12e7e0c2b515a6a5c4245b130b80e413b6a86bd24d833e9e5afdcfc8650a5cd0322afc56e1892473715beb2d34b8576ee5eefc10fc7faf6322fa4d1ad73a8d7a1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}