Nether Reactor Core

The nether reactor core is a block exclusive to Bedrock Edition, New Nintendo 3DS Edition and Education Edition which cannot be crafted and can only be obtained by using an inventory editor.

Obtaining
Nether reactor cores are currently unobtainable except through inventory editing, originally obtained by crafting 6 iron ingots and 3 diamonds. If mined in Survival with a pickaxe, it will drop its crafting recipe: six iron ingots and three diamonds.

Block data
In Bedrock Edition, nether reactor cores use the following data values:

Issues
Nether reactors are an unsupported block and as such issues relating to them may not be fixed.