{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x991395dd657f1b8d9107f21e302cefb9d1c4533d3ccea9a65a7b0fefb91df791",
    "signature": "0x77de439a47c52539294f4ec55c61074185730c8a8a6429c73acb01384edbc8410b9f2ae2138786ba2b02ec352ad5d35462b4361614ac6c25ff52b7499b898b7b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}