We've possibly had an impulse down from today's high (on my labelling, wave 3 is about 1.618 x 1 and 5 is about 2.618 x 1):
SPX 1 min - ending diagonal complete at 1080.78:
Obviously, today's high is the invalidation point.
If we take out the high, this ending diagonal may be the one in play:
SPX 1 min - ending diagonal from 1039.91:
Wave [5] has to stay below 1092.99 to be shorter than wave [3].