Taproot Wizards Delays 'Quantum Cats' Sale for 2nd Time, After Messy Bitcoin NFT Debut

“We tried to build a custom, unique minting experience that solves issues like fee/gas wars, mempool sniping, etc, and gives everyone an instant guaranteed mint,” Wertheimer added. “It was new and innovative, but needless to say, it did not work out as well as we expected.”