OpenChannelMessagesQuery

val params = OpenChannelMessagesQueryParams(
    channelId = "openChannelId",
    pageSize = 20,
    isAscending = false
)
val query = OpenChannel.createOpenChannelMessagesQuery(params)

query.loadNextPage { messages, error ->
    if (error == null && messages != null) {
        // Handle messages
    }
}