Guild Wars 2

you.. eh.. might wanna delete this topic before a dev sees it..
you’re kinda.. breaking TOS.. for your own good

For the F559 and 59F5, you’ll want to look into endianism, i.e. the different ordering of bytes on different platforms. In short, some platforms have the most significant value on the left (the more human-readable way, as it matches how we order decimal numbers), and others have the most significant on the right. What you are seeing is the latter.

https://wiki.guildwars2.com/wiki/Chat_link_format — note, this covers the layout (eg: little endian 32-bit) of the ID value too.