Pieverse, the Web3 payments infrastructure platform, has demonstrated significant growth in the x402b payments protocol on the Arbitrum network. This strategic deposit migration makes transactions on Ethereum audit-ready and gas-free the largest layer 2 scaling platform. This is a continuation of Pieverse’s recent $10 million funding round and successful launch on the BNB chain.
Bridging enterprise needs with Layer 2 efficiency
Pieverse first announced its protocol on the BNB chain in October 2025, but it has gained access to a larger ecosystem by compensating for inefficiencies on Arbitrum. Arbitrum currently processes more than 6 million transactions every day and locks nearly $19 billion in total value, making it Ethereum’s most capable Layer 2.
What makes this development unique is how it integrates the benefits of Layer 2 performance with a compliance-first infrastructure. Arbitrum’s new rollup design can process up to 40,000 transactions per second and reduce gas costs by as much as 95% compared to Ethereum mainnet. This means that companies implementing payment systems using x402b will pay cents per transaction instead of using dollars.
The x402b protocol is a continuation of Coinbase’s x402 API to blockchain. The protocol will now be able to connect to an ecosystem of large-scale DeFi protocols through the launch of Arbitrum, allowing the protocol to seamlessly integrate payment functionality across a number of decentralized applications.
Compliance and gasless payment challenges
x402b solves two fundamental challenges to traditional blockchain payment systems. The first is gas prices. This refers to the cost of computing that a user must pay to perform a transaction. These fees are prohibitive for automated systems and AI agents that frequently make small transactions.
The solution by Pieverse takes advantage of EIP-3009 support by representing payments in pieUSD, a wrapped stablecoin, enabling payment authorization through simple message signatures instead of blockchain transactions. This gasless payment system allows customers to complete transfers without having to hold native tokens due to transaction fees, resulting in a poor user experience.
The second challenge addresses audit and tax requirements, which are virtually non-existent in most blockchain payment protocols. The x402b architecture has a facilitator module that automatically generates jurisdiction-compliant receipts during payment settlement. These receipts are securely stored on a distributed storage network, creating a persistent audit trail that meets regulatory requirements in the US, EU, and APAC regions. According to industry research, 74% of financial institutions say regulatory uncertainty is the biggest barrier to blockchain adoption.
Strategic Implications of Web3 Payments
This expansion will lead to an increase in blockchain payments for businesses. Similar to other Web3 infrastructure partnerships that are reimagining payment systems, Pieverse’s multi-chain approach demonstrates the need to leverage payment protocols across multiple blockchain ecosystems for meaningful adoption.
This is in contrast to broader industry trends. Several payment processors are steadily adding blockchain capabilities because they understand that Web3 payments require an infrastructure that bridges traditional finance and decentralized methods into one. Arbitrum’s scalability and x402b compliance enable businesses to utilize blockchain payment methods while remaining compliant with regulations.
Rapid advances in technology make timing especially important for AI agents and autonomous systems. As these systems become able to manage different transactions independently, they require an infrastructure that can handle large volumes of processing and maintain auditability. Pieverse positions x402b as a solution to ensure the stability and auditability of machine-executed transactions.
conclusion
This integration clearly shows that blockchain payments are moving from being just a token exchange to a full-fledged financial infrastructure that supports enterprise use cases. Pieverse has added Ethereum mainnet and Solana to its roadmap, indicating plans for further multi-chain expansion. Infrastructure projects like Pieverse lay the foundation for mainstream blockchain payments adoption by solving fundamental questions around cost, speed, and compliance.
