It just shows the flashing [][][] loading bar forever.
It’s working fine for me (Chrome [v33.0.1750.136] on Android 4.3)
No problems loading on Firefox 27.0 on android.
It must have something to do with having fifteen bytes per second of download speed whenever I’m near my school or on my bus. The page loads immediately though, and my robux loads, so it isn’t just cached, but the transactions never show up.