Ethereum has streched for contunues week and changing the trend near the support level.
Its taking support from the 20 ema on a weekly time frame.The price has tested the support and has given a upmove.
On daily time frame too there is a bullish momentum in the price as its taking support from 20 ema and has given a cross over in the moving averages.
Ethereum can run either side as its trading between 20 and 200 ema on 4 hour time frame.
Support :- 3100, 3020, 2950
Resistance :- 3434, 3675
It has support near its trading price and can reverse form the support.
On a short time frame there can be a resistance at 3320.
So wait for the price action near the levels before trading the coin.