Depends. IF IT goes up you have to wait until it passes the middle of the fbb, and than you can buy. If it goes down you can instantly sell.
The rsi is above the 60. At a renko chart means that it will go up.
Comment on this post if you have a different opinion:)
If you check the “Forex screener” you can see Eurnzd is on “strong sell” The Rsi suggests that is still going down and will be over bought.