{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x5b1e5481137670d02df9a952275ce3da3e9078d3e3d23d226179d9e63272fc6d",
    "signature": "0x0fb725c099a6691b21f49c9b3a8c0cf5c76a37ba8eb951b2dab876147a903d054595aa13f74d0dd2137e310790ac2607e0159c958cda42d29a3aadf5b748e8601c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}