Four Tentative Up .
The last most accelerated Tentative Up is pushing the price up fast.
Two Resistance lines ahead.
If the price is not breaking the 4th most accelerated Tentative Up and it gets to the Resistance Lines, price may get exhausted.
If you are Long, taking some profits at the Resistance Lines is not a bad idea.
If you want to Short it, Limit Sell order at Resistance Line Levels, stop loss above the second highest Resistance Line, take profit at 790.