Crypto Cards: Where Your Card Balance Really Sits and What the August 28 Solana Exploit Reveals About It
Covered by 1 source · 1 article
An attack on a card balance contract on Solana took the loaded balance from 1,685 users while their wallets stayed untouched. The case shows why it matters whether your crypto card holds funds as e-money at a licensed institution or in a sm…
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