{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1b9fe45c37a62ea8df81e5c39a7e8459f9e3fc408b84e3439eea3d992f749731",
    "signature": "0x5c370b1033f3e85c95452dd2b7347bf0100d4efea508fd0d721d3ad511f0cce830afca12673d04694385df14c68c751a6d7784178e26e7dbaf59bebbdad52ac91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}