USDC Velocity Surges as DeFi Bots Drive Transfers

Stablecoins were initially promoted as digital-dollar instruments that could bridge crypto markets and everyday commerce. Their expanding role in decentralized finance, however, has made them critical settlement assets for trading, lending and liquidity management. USDC, issued by Circle and closely supported by Coinbase, can move repeatedly between protocols without representing a purchase of goods or services, making transaction volume an imperfect measure of mainstream payment adoption.

A new Coinbase report found that USDC’s annualized velocity was about 10 times that of USDT. Much of the turnover occurred on Base and Ethereum, where automated DeFi strategies use flash loans, arbitrage transactions and liquidity-pool rebalancing to move funds at high frequency. The findings suggest stablecoins currently function primarily as an on-chain clearing layer and liquidity backbone for crypto markets, rather than as a widely used tool for routine commercial payments.