Nether Reactor Core/BE


 * Block entity data
 * : X coordinate of the block entity.
 * : Y coordinate of the block entity.
 * : Z coordinate of the block entity.
 * : True when the reactor has completed its activation phase, and has gone dark.
 * : True when the reactor has been activated, and has turned red.
 * : Number of ticks the reactor has been active for. It finishes after 900 game ticks (45 seconds).
 * : Number of ticks the reactor has been active for. It finishes after 900 game ticks (45 seconds).