For now one has to wait for the validation by the Chikou Span Line (Lagging Span Line) in 4-hour timeframe.
The Chikou Span Line should get over the Ichimoku Cloud in 4-hour timeframe in order to have a validation of the uptrend, at least until the lower line of the Ichimoku Cloud in daily timeframe (short term investment confirmation = Chikou Span in 4-hour timeframe getting over the Cloud).
