{
  "manageEntity": {
    "action": "View",
    "entityId": "991796067",
    "entityType": "Notification",
    "nonce": "0x64d6df455d3d3fbc5ecf32fdf1de9e1c1fa530aecf72d0c7059e8f207d56f049",
    "signature": "0xc9426c08d4729e95eeebfe3bb93f49824837289136530662e4c0aa0729c295104c17e76c9ad59f667a8a35c71f3083041d813e064e08963e1bbb4fc0da04b4121b",
    "signer": "0x4F8e40E75E675f5be20520c4cEA0CbD7bBb999B1",
    "userId": "991796067"
  }
}