Stablecoin Dynamics: High Transfer Volume vs. Merchant Adoption

A recent Glassnode report reveals a stark contrast between on-chain transfer activity and actual merchant payment usage within the stablecoin ecosystem. While USDC on the Base network has climbed the ranks as a major route for moving value, it continues to lag behind USDT networks when it comes to real-world commercial transactions processed by platforms like NOWPayments.

The Merchant Preference for USDT

Data indicates that USDT remains the undisputed leader in the merchant payment sector, with networks like Tron, BNB Chain, and Ethereum accounting for a staggering 86% of stablecoin pay-in value. Interestingly, USDT on Tron and BNB Chain alone represents roughly 75% of merchant payments at NOWPayments, despite these routes holding a much smaller share of total on-chain transfer volume. This discrepancy suggests that high-velocity blockchain routes do not always translate into retail dominance, as merchant configurations and network-specific promotions—such as fee-free periods for Tron—heavily influence where money is actually spent.

DeFi Activity vs. Commercial Utility

The high transfer volumes seen on USDC on Base are primarily driven by decentralized finance (DeFi) mechanisms rather than consumer spending. Analyses suggest that the vast majority of Base’s activity is tied to liquidity provision and flash loans, which inflates on-chain statistics without reflecting a rise in e-commerce or software-as-a-service payments. For merchants, the ultimate test remains whether the blockchain routes they support align with their customers' actual payment habits and transaction costs, rather than just raw network throughput or trading volume.