rns_default_enter_out.xml

<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
    <alpha
        android:fromAlpha="1"
        android:toAlpha="0.4"
        android:startOffset="100"
        android:duration="100"
        android:interpolator="@android:interpolator/accelerate_decelerate" />

    <scale
        android:interpolator="@android:interpolator/accelerate_decelerate"
        android:fromXScale="1"
        android:toXScale="1.15"
        android:fromYScale="1"
        android:toYScale="1.15"
        android:pivotX="50%"
        android:pivotY="50%"
        android:duration="200"/>
</set>