Unfortunately, Harvey doesn't know much about Moon Tide, and Enzo hasn't managed to get more information.
Aside from that, Harvey's expression turned serious as he said, "Mr Enzo, I covered the smuggling fees for you. Now, you should handle the accommodation costs yourself. I know you don't have Kafen on you, but you must have something valuable."
Harvey was quite certain about this.
Enzo didn't have any visible bags, but he could pull out items, suggesting he likely had some sort of spatial storage equipment.
That was extremely valuable!
Thus, Harvey was convinced Enzo wasn't poor, which was his main reason for helping Enzo.
After thinking for a moment, Enzo pulled out a glass and threw it to Harvey, asking, "How much for this?"