1230 is the 50 % retracement and wave (a) equals wave (c) so it looks like wave [iv] is completed (or almost).
Resistance levels are at 1230ish and 1260ish, support is at ~1205-10 (ES at 1200 and 1180).
If we decline below ES 1180 wave [iv] is most likely over. A sell-off below the rising support line (currently around 1150) should lead to new lows.
