Tether's crypto payment cards have achieved a significant milestone, reaching $600 million in monthly spending, according to data shared by CEO Paolo Ardoino from Memento Research. This marks a sixfold increase compared to the previous year. The cumulative on-chain transaction volume has soared to $7.2 billion, encompassing 24 million transactions across 1.36 million wallet addresses. The data reveals that approximately 90% of these transactions are processed through the Visa network, with 62.5% settled in Tether's stablecoin, USDT. This growth underscores the expanding adoption of crypto payment solutions in mainstream financial networks.