I was playing minecraft on easy mode and i had a house, and just when i placed the iron in my chest my whole house exploded. I got so scared. I didn't saw any creeper or stuff. What could it be? I had many needed things there and i did. I had gold Gotta take it back/ oh btw i'm on 1.7.4. And i had not TNT
My house randomly exploded in Minecraft?
Dessie
If you were online then someone played a prank or maybe a mob spawned then the creeper popped under ground
Ash
That would be called a trap chest, you can notice them, because they look red around the keyhole, they set off a redstone signal, and that would set off TNT
DohBot
If you are playing on a server, there could be someone greifing/trolling you.
Matthew