One time in my survival world. I wanted to make a ginormous block of tnt. I saved up for weeks to get enough but when I lit it, It didn’t do anything, it flashed white and disappear. All the tnt did it too. I waited for the explosion to happen but it didn’t so I gave up and left. Then like a month later I was flying by and randomly it all exploded. It killed me and I lost all my stuff so I raged quit that world and made a new one.
Do you know a reason for why this may have happened?