Shulker Box/BE


 * Block entity data


 * : An item, including the slot tag. Shulker box slots are numbered 0–26, 0 starts in the top left corner.
 * : Optional. Loot table to be used to fill the shulker box when it is next opened, or the items are otherwise interacted with.
 * : Optional. Seed for generating the loot table. 0 or omitted uses a random seed.
 * : Optional. Seed for generating the loot table. 0 or omitted uses a random seed.