Rezolve Ai (NASDAQ: RZLV) has completed the acquisition of Smartpay, a digital-asset payments platform that processed over 19 million commercial transactions totaling more than $1 billion in the 12 months ending September 30, 2025. The move positions Rezolve to scale its digital payments infrastructure across multiple high-growth markets and strengthens its merchant-fee-free offerings for cryptocurrencies such as USDT, BTC, and ETH.