Filled outline payment and digital transaction icon set featuring modern electronic payment, online banking, and financial transaction symbols. Collection includes POS terminal, credit card payment, online checkout, mobile payment, ATM cash withdrawal, cash payment, payment receipt, invoice, CVV security, contactless payment, e-wallet, and digital banking icons. Colorful filled outline style isolated on white background. Perfect for fintech applications, e-commerce platforms, online banking, payment gateways, retail systems, financial dashboards, mobile apps, websites, UI/UX design, infographics, and commercial marketing materials.