What Is the Core Logic Behind Rain's White Paper?

Rain's white paper focuses on expanding stablecoin Visa card services to crypto networks

Rain's infrastructure represents a transformative approach to bridging cryptocurrency and traditional finance through stablecoin-powered payment solutions. The platform has strategically expanded its Visa card services across three major blockchain networks: Solana, Tron, and Stellar, fundamentally enhancing accessibility for real-world crypto spending.

This expansion reflects substantial market demand for stablecoin integration in everyday transactions. Rain secured $24.5 million in Series A funding in March, signaling strong investor confidence in the sector's growth trajectory. The platform demonstrates measurable adoption through partnerships with protocol-based companies, including KAST on Solana and Offramp on Tron, which leverage Rain's infrastructure for seamless card issuance.

Rain's stablecoin-native technology enables merchants to access over 150 million Visa-affiliated merchants globally. The platform processes monthly lending volumes exceeding $175 million, with USDC and USDT dominating the stablecoin ecosystem at 98% of current supply. This architecture allows users to convert local currency into stablecoins within seconds, then utilize these assets for card funding and international payments.

The white paper emphasizes Rain's positioning as critical fintech infrastructure for the stablecoin era, comparable to how Stripe revolutionized online payments. By abstracting technical complexity into elegant APIs, Rain enables businesses to launch branded card programs connecting users' digital asset balances directly to payment functionality, establishing a new paradigm for onchain finance integration.

Rain aims to accelerate blockchain adoption in daily internet use

Rain has emerged as a critical infrastructure platform transforming how stablecoins function in everyday commerce. By establishing itself as a principal member of Visa, Rain enables stablecoins to operate across 40 million Visa merchants globally, effectively bridging the gap between blockchain technology and mainstream payment systems.

The platform's infrastructure powers multiple major stablecoin card programs, including Dakota and Kast, while supporting Wyoming's official state stablecoin integration. Rain's settlement capabilities demonstrate significant advantages over traditional banking rails—the platform uniquely settles USDC transactions with Visa seven days a week, compared to traditional banks operating only five business days weekly.

Rain's approach extends beyond simple payment processing. The platform supports yield-bearing stablecoins like USD+, enabling users to earn returns while maintaining spending functionality. This innovation addresses a fundamental challenge in blockchain adoption: making digital assets practical for real-world use cases rather than purely speculative instruments.

The infrastructure has proven particularly effective in emerging markets experiencing currency instability. Bolivia's adoption surge amid its ongoing currency crisis demonstrates Rain's capacity to solve genuine financial problems at scale. Additionally, Rain's partnership with Nuvei enables same-day merchant settlements across Latin America, eliminating the costly delays associated with traditional payment rails and significantly reducing friction in cross-border transactions for both merchants and consumers.

Rain's latest funding round supports product iteration and community building

Rain secured $58 million in Series B funding led by Sapphire Ventures in 2025, bringing its total capital raised to $88.5 million following a Series A round completed just five months prior. This substantial investment demonstrates strong market confidence in Rain's enterprise stablecoin platform and its strategic positioning in the digital payments infrastructure space.

The funding allocation reflects Rain's dual commitment to innovation and expansion. The capital will accelerate product development, enabling the platform to enhance its technology stack and deliver more sophisticated features for enterprise clients. Simultaneously, Rain plans to expand its team significantly, recruiting talent across engineering, product, and business development to support its ambitious growth trajectory.

Global expansion represents another critical focus area, with Rain leveraging the new funds to scale operations across international markets and establish partnerships with institutions seeking flexible, modular, and compliant stablecoin solutions. This geographic diversification strategy positions Rain to capture opportunities in emerging markets while strengthening its presence in established financial centers.

The rapid succession of funding rounds, totaling $88.5 million within a five-month period, underscores investor enthusiasm for Rain's vision of making stablecoins spendable in everyday transactions. By combining product iteration with strategic community building initiatives, Rain aims to establish itself as the enterprise stablecoin platform of record, addressing growing institutional demand for reliable blockchain-based payment infrastructure.

FAQ

What is rain crypto?

Rain crypto is a digital asset designed for the Web3 ecosystem, focusing on decentralized finance and blockchain applications. It aims to provide innovative solutions for crypto transactions and DeFi platforms.

What is Donald Trump's crypto coin?

TrumpCoin (TRUMP) is a cryptocurrency associated with Donald Trump, though not officially endorsed by him. It's currently not tradable and priced at $0.003793 as of 2025.

Which coin will give 1000x?

RAIN coin is projected to give 1000x returns by 2026. Its innovative blockchain technology and growing adoption in the Web3 space position it for explosive growth.

Which is the real daddy tate coin?

The real daddy tate coin is $DADDY, a Solana-based memecoin promoted by Andrew Tate. He burned over $100 million worth to boost its value.