Pieverse Launches x402b Protocol: Gasless Payments and Compliance for BNB Chain

Pieverse, a Web3 payment and compliance infrastructure startup, has unveiled the x402b protocol to extend the x402 standard, addressing gasless payments and audit challenges on BNB Chain. This innovation enables seamless, fee-free transactions while ensuring regulatory compliance for enterprises.

x402b Protocol: Core Improvements

The x402b protocol introduces two key enhancements:

1. Gasless Payments: Traditional BNB Chain stablecoins like USDT lack EIP-3009 support, hindering true gasless experiences. Pieverse counters this with pieUSD, a 1:1 wrapped USDT token that enables EIP-3009, allowing users to sign messages without gas fees. This streamlines DeFi interactions, reducing costs by 90% and boosting accessibility for retail and institutional users.
2. Audit and Tax Compliance: Through a customized Facilitator, x402b generates jurisdiction-specific receipts during settlement, stored immutably on BNB Greenfield. This meets auditing and tax needs for businesses, ensuring tamper-proof records for RWAs and cross-border flows.

Implications for BNB Chain and DeFi

BNB Chain’s $10 billion+ TVL benefits from x402b’s efficiency, fostering AI agent transactions and micropayments in 2025’s multi-chain surge. Pieverse’s focus on compliance aligns with MiCA and GENIUS Act trends, potentially unlocking $50 billion in institutional liquidity. Users gain frictionless payments, while enterprises secure verifiable data for audits.

2025 Outlook: Streamlining Web3 Payments

x402b could capture 5-10% of BNB Chain’s volume, enabling $1 trillion in tokenized payments by 2026. Challenges include stablecoin peg risks and regulatory evolution, but Pieverse’s pieUSD mitigates them.

In summary, Pieverse’s x402b protocol revolutionizes gasless payments on BNB Chain, blending compliance with DeFi utility for a scalable future.