IntroductionAs crypto moves beyond retail and into the hands of institutions, even leaders like the 47th U.S. President, Donald Trump, are advocating for national adoption. But convenience often masks hidden risks. Each time you interact with a decentralized app (dApp) — whether it’s swapping tokens or minting NFTs — you permit it to access your assets. Most dApps request unlimited token spending permissions from users’ wallets to reduce friction and improve the user experience. These token a...