EventEventCallback
    ( EventCallback
        { eventId = EventId
            { unEventId = "Ev04BEN3QMSM" }
        , teamId = TeamId
            { unTeamId = "T043DB835ML" }
        , eventTime = MkSystemTime
            { systemSeconds = 1668537593
            , systemNanoseconds = 0
            }
        , event = EventMessage
            ( MessageEvent
                { blocks = Nothing
                , channel = ConversationId
                    { unConversationId = "C043YJGBY49" }
                , text = ""
                , channelType = Channel
                , user = UserId
                    { unUserId = "U043H11ES4V" }
                , ts = "1668537593.598469"
                , threadTs = Nothing
                , appId = Nothing
                , botId = Nothing
                }
            )
        }
    )