Welcome to Frog Forum.

It would appear that the frog may be a little dehydrated from the long flight. 5 hours without eating is not an issue. The frog is most likely stressed from the long trip and needs to calm down and rehydrate. Also these frogs are nocturnal so they should be fed at night.

Low humidity and dehydration can make them feel tacky or sticky. You do not want to handle these guys much because they become stressed faily easy. If you decide to use a Light for supplemental heat avoid all daylight type bulbs. This means any that simulate daylight or have UVB radiation output. Use infrared bulbs and nothing higher than 50 watts. If you plan an using a UTH(Under Tank Heater) then place it on the side of the tank not the bottom. These frogs burrow to thermoregulate and hide. They won't understand why they can't cool themselves if they burrow over the Heat Pad.

Ill see you in the Pacman Forum.

Jerrod