Risky Long: A trader who wants to just buy in could look for an entry now since the 1-hour chart is showing a bull pennant forming. Gets you in the trade with "some" bullish sign.
Moderately Risky Long: Wait for the price to come back down and test the trend line, if it doesn't fall through, place an entry once you get a confirmation candle that it will reverse up. With a stop below the yellow trend line.
Conservative Long: Take profits now, and wait for a price dip below the yellow trend line around .00000900 ... with a stop around .00000750 This will lower your cost basis set you up to take some more profits on its return up.