{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1bdbf8b9dd925cb8e29599d8818a993ec3c1504faa35f239d419154ef7b8fe10",
    "signature": "0x849ccb8cceb6f41a517c4bd4783d78b604d840b17dc17dd7d55d8c1034c4525c39cc2898d9299bce24c29b1ae4ad87194899fb505f207f568d3e6be2091f5c3d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}