Some kind of method to hold the ender pearl in Nether

Recently, ender pearls have gained the ability to load chunks while they are flying. This made it possible to build chunkloaders based on the fact that the flow of water in the soul sand pushes out the pearls and forces them to remain permanently thrown out, that is, to constantly load the area around.

However, it is impossible to place water in Nether, which makes the creation of such a chunkloader difficult to implement there.
I have constructed a mechanism consisting of a block of honey and powder snow, which are constantly moved by a sticky piston, and this mechanism can hold the thrown ender pearl, but sometimes it breaks after re-entering the world and forcibly teleports the player to itself.

Minecraft must have a reliable method of keeping entities in place when they are in Nether.
Maybe it will be a new liquid or something else. Or lava will be able to push out the ender pearl, as water does with soul sand

This is a pretty niche request, since not all players need to keep entities in Nether or create chunkloaders there, but many people are definitely doing this, and since a new convenient way to install a chunkloader in the Overworld has been added, it should be the same in Nether.