DogeCoin is currently testing a key support zone at $0.42-$0.43, suggesting a potential rebound in the near term. If bulls hold onto this level, we could see a move towards the resistance zone at $0.50-$0.55 in 2-3 days. It is worth watching the price reaction at the current levels, as a breakout of support could lead to further declines, while a successful rebound could pave the way for higher levels.