{
  "manageEntity": {
    "action": "View",
    "entityId": "428366312",
    "entityType": "Notification",
    "nonce": "0x4083c1392a1e60e3a8b1e355f76d3146519ea6a11d0633fa75ed7bd827997169",
    "signature": "0x056b385edf5250f29724dc036883e70014a83cb38fbfd8f08530e773e95ce0da3c6f81035312d9cc5ae7efb31f8797a3182278668b6fd834a114f8a000dd287c1c",
    "signer": "0xB802249dc8F69cfeabEA0538022cB8183854bd37",
    "userId": "428366312"
  }
}