Minecraft wiki entry for Components, associated text: : The entity's root tag.
 ChestItems:
: An item in the inventory, including the slot tag.
 Slot: The slot the item is in.
Tags common to item stack[show]
 InventoryVersion: e.g. 1.17.20-beta23
 LootTable: Loot table to be used to fill the inventory when it is next opened, or the items are otherwise interacted with.
 LootTableSeed: Seed for generating the loot table. 0 or omitted uses a random seed[needs testing].