Solana prices are moving alongside a downtrend that has starter on July 14. The SOLUSD went into correction in the last two weeks, but it may hit the resistance of the downtrend very soon. It is a good reason to consider short trades from 20.51-21.05, which are the highs since the beginning of September, with a target at 17.34, the low of September 11. The stop-loss could be set at 22.00, the high of August 29.