Sculk Catalyst/BE


 * Block entity data
 * : List of charges associated with the sculk catalyst.
 * : A charge.
 * : How much power is in the charge.
 * : List of three integers representing the coordinates of the charge.
 * : Does not relate to delay. Be 1 if it was spread from a sculk, 0 otherwise.
 * : Delay in ticks until the charge begins to travel after being created.
 * : If the position of charge has a sculk vein, stores the facings of this sculk vein. If the charge is at an air or water, replace the block at its position with sculk vein and store its facing. If the charge is not at an air or water, or this tag is null, try to replace a block next to it with sculk vein. Can be any combination of "north", "south", "east", "west", "up", "down".
 * : If the position of charge has a sculk vein, stores the facings of this sculk vein. If the charge is at an air or water, replace the block at its position with sculk vein and store its facing. If the charge is not at an air or water, or this tag is null, try to replace a block next to it with sculk vein. Can be any combination of "north", "south", "east", "west", "up", "down".