{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0b578582cccfb8489065ae7742022c770fda46879cb92971672b60104680720f",
    "signature": "0x36d76036f8159eb4c7881ed0014a27d3410080e92e462aed6f6e0298eba4bf310edce1b496aea922e17cd35aaa5b1a7757c26145b664fc3fcd00ac2814d89ccc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}