PayPal USD Stablecoin Expands to TRON via LayerZero

The integration leverages LayerZero’s Omnichain Fungible Token (OFT) Standard to create PYUSD0 on the TRON network, representing a technical evolution in cross-chain asset movement. This implementation builds on LayerZero’s recent acquisition of Stargate and utilizes the pioneering Hydra model, which extends assets from a hub blockchain to spoke blockchains. The result is a seamless experience where end users require no action—whether holding PYUSD or PYUSD0, they interact with a single, fully fungible PayPal USD stablecoin that maintains interoperability across multiple blockchain environments.

Bryan Pellegrino, Co-Founder and CEO of LayerZero Labs, emphasized the significance of this development, stating: “The US dollar is the foundation of finance. Stablecoins are the killer app within the crypto ecosystem.” This integration demonstrates how established payment systems can converge with advanced interoperability frameworks to build the next generation of global financial infrastructure that operates across borders and time zones.

The choice of TRON as a deployment platform is strategic, given the blockchain’s established position as a global settlement layer for stablecoin transactions. TRON has evolved into a core component of digital financial infrastructure, with staggering metrics: over 332 million user accounts, more than 11 billion total transactions, and approximately 9 million daily transactions. The network boasts over $28 billion in total value locked (TVL) and supports 2.83 million daily active accounts, making it one of the most actively used blockchain networks globally.

Justin Sun, Founder of TRON, highlighted the importance of this integration: “Stablecoins are one of the clearest examples of real-world adoption in crypto, driving everything from payments to remittances. The launch of PYUSD0 on TRON gives both users and institutions greater accessibility, and reflects our ongoing commitment to supporting assets that bring trust, efficiency, and broader access to the digital economy.” TRON’s proven track record with stablecoins is notable—until recently, it hosted the largest circulating supply of USD Tether (USDT), which currently exceeds $76 billion.

The financial performance of TRON further validates its position as a leading blockchain platform. In the first two quarters of 2025, TRON generated nearly $1 billion in protocol revenue driven by real-world activity across the network, establishing a new all-time high. This revenue generation, combined with a cumulative transfer volume exceeding $21 trillion since its mainnet launch in 2018, demonstrates the network’s capacity to handle significant financial throughput.

This integration represents a convergence of traditional finance and blockchain technology that could accelerate the adoption of digital dollars for everyday transactions. By combining PayPal’s established reputation in digital payments with TRON’s massive user base and LayerZero’s cross-chain architecture, the initiative aims to create financial systems that are secure, transparent, and inclusive for users worldwide. The permissionless nature of PYUSD0 on TRON means that users can access the stablecoin without gatekeepers, aligning with the decentralized ethos of blockchain technology while maintaining the stability of the US dollar.

The expansion of PayPal USD to TRON through LayerZero’s technology signals a maturation of the stablecoin market, where interoperability becomes as important as stability. As more users and institutions seek exposure to digital dollars across multiple blockchain environments, solutions that enable seamless movement between networks without fragmentation will become increasingly valuable. This development may prompt other stablecoin issuers and blockchain networks to pursue similar cross-chain integrations, potentially leading to a more interconnected and efficient global financial system.