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Secret and Ephemeral

Category: blockchain

Difficulty: hard

Author: @bluealder

I thought I would try and save some gas by updating my log entries with assembly, I'm not super sure if it's safe, but I have added a password for good measure. But it's okay because if there is a bug I can always upgrade since I'm using the TransparentUpgradeableProxy pattern :). I love my creation so much that I add a new log every minute!

Goal: Steal all funds from the contract.

Note the block time on this challenge is 23 seconds, so there will a delay in deploying and resetting the challenge.