If price breaks the 1H trendline, look for sells down to next zone at 19687.5. If price breaks below that zone/breaks 4H trendline to the downside, look for sells lower to @19609.38 @19531.25.
If price fails to break trendlines or breaks above a previous high, then price could continue to move to the upside.
Opinion: This analysis is for education purposes only and is just my opinion, this is not a trade idea.