{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x78332ee2af7887265eee2cf35b38ed875c2475c961ab6430c7b17dbe553ff201",
    "signature": "0x659b9f60c0f5550c46ab276ce6d823502baf7fbec1e8108b53e9afc4006f136f6e0bb0acdad66ec01d15f474f4b088f6c7f8d84dbf2141545d3f4e40406715f41b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}