I ended up looting my chest.
Take my now exposed hidden teleporter to your area.
But only after watching the perfectly layed anti-greif TNT (yes by blowing up my building it is antigreif) i had my valuables, then blew it up escaping into a teleporter right before the TNT on it exploded.
Must of been pretty epic for the guy watching :P Oh and i destroyed the waypoint, in case he got the signature blocks from the teleporter.
stuff pulled my calf muscles going up the stairs, worst part? (my comp is in my basement no bathroom) I had to take a stuff, upon falling down the stairs, I tried to climb up on my hands and knees. I bet you thought i stuff myself, no, i made it :P