i find crazy seed in my hardcore world

I was surviving had iron armor but died beacuse failed ladder jump as i go in spectator mode to check world i find

• -4435238460365054920
• 365 -16 290 trial center
• 430 -33 64 center of ancient city 2
• 244 -32 0 center of ancient city 1
• 2 ancient city in each other 500 blocks away from spawn
• its crazy bruh