{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x358e4cd96b6816db72566c623b6dd9d27b39f547f0125c65fd5d577433d6330a",
    "signature": "0x71ca20288423cfd8d141fcef8363da51c5fa76e2a9198535b7c00a2eef005d5f4da285ce3e96549c655c30e1965d65388275ee1fdc9e96f45bfb91e71ef4988a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}