Main takeaway: USDT dominated 2026 H1 commercial and B2B payments while USDC led in DeFi transfers. USDT handled about $95B in identified commercial payments and ~92% of a $48B B2B market, with 93% of TRON supply in regular wallets; USDC had $26T transfers on Base and $16T on Ethereum in June.
币界网消息，Coin Bureau报道，USDT在2026年上半年完成了约950亿美元的已识别商业支付，而USDC的交易量仅为140亿美元。USDT还占据了480亿美元B2B支付市场的约92%，同时其TRON供应量的93%存放在普通钱包中，进一步巩固了其作为支付和汇款资产的角色。另一方面，USDC在去中心化金融（DeFi）领域领先，6月在Base上的转账量达到2.6万亿美元，而在以太坊上的转账量为1.6万亿美元。