java - How to send a title in Forge 1.12.1 -

my current way of sending titles player placing redstone torch next command block (which contains title commands), not work:

blockpos blockpos = new blockpos(675, 236, 457); iblockstate iblockstate = world.getblockstate(blockpos); material material = iblockstate.getmaterial();  world.setblockstate(blockpos, blocks.redstone_torch.getdefaultstate(), 1);