Your channel read marker was updated

Facts

Works with

RTM
{
	"type": "channel_marked",
	"channel": "C024BE91L",
	"ts": "1401383885.000061"
}

The channel_marked event is sent to all open connections for a user when that user moves the read cursor in a channel.

When an event occurs, we will send an HTTP POST request to your Request URL. The outer payload is uniform across all Events API methods, and contains fields like team_id and event. Learn more