Sheikh Abdul, during his travels in europe got fascinated by the idea of privacy coins. He immediately recognized the potential behind Zeroknowledge proofs and even understood the importance of using nullifiers to prevent double-spending the same proof twice. He tasked his best engineers to build a digital dirham coin that uses zeroknowledge tch for private transactions and short nullifiers.

But the digital dirham's price is now falling on coingecko, and the explorer shows that Abdul's account is sending transactions that were never approved! But y?

//Type: ZK, Leaking
//Author: Silur