ethereum/usdt(4hr); supports and resistances

ethereum is at 2,800 after rising from $ 1702.
With the upgrade triggered, Ethereum will now undergo a significant overhaul of the network’s transaction fee market and other parameters such as gas refunds among others.(cointelegraph)
If price does not cross the 2800 resistance at the Fibonacci 0.618 point, the supports you see on the chart will be tested.