The EURUSD 4H training diagram shows the following:
EURUSD consolidates from 1.336 to 1.339. It reacted exactly on 50. The market is as 50 is under 100 that is under the 200. The fib shows that 2.618 is a support line.
has given a sign and too.
On the other hand 100 is a resistance.
Long for 100 first and 200 secondly or 1.618 of fib. Stop loss under 50 (and short) or under the support line.
(If you long watch the 100 carefully for a decline!!)