A mod That I am working on for minecraft snapshot 21w05b(I migth update the mod later)
This mod(like many others) Depends on the Fabric API. You can install it here https://www.curseforge.com/minecraft/mc-mods/fabric-api/files/3191568
You need fabric in order to run the mods. Here is the link https://fabricmc.net/use/ Follow the directions on the website.
Silver block does not have a name nor texture