XFOUR
74 posts

XFOUR
@xfourbnb
First x402 & EIP-3009-Powered Token Launchpad for Next-Gen Projects. Powered by @BNBChain and $USD4 (x402 Native Wrapped USDT). https://t.co/0NF9MNBuFQ

@ChainWhois @web3_vip_ @BNBCHAIN @BinanceWallet says whom? 👀 you will see







Tomorrow, we light the fuse on REAL x402 On @BNBCHAIN, the builder’s chain where miracles happen, we’re launching the first true x402 protocol launchpad. Not another mimic. Not a shortcut. The real thing. Over the past few days, crypto felt a shift—x402 rewired how people join projects: instant signature, instant payment, gas-free, full-chain verification. But here’s the truth: 100% of the so‑called “x402 projects” today aren’t x402. They lean on EIP‑2612 and miss the core—x402 needs EIP‑3009 for safer, more flexible, seamless sign-and-pay. So we built it. 2 hackathon winners. 7 full‑stack devs. 2 nights. 1 launchpad on BNB. We faced the blocker: USDT/USDC don’t support EIP‑3009, making gasless x402 payments tough. Our answer is XFOUR—powered by three innovations: - USD4, a wrapped USDT - The x402 Facilitator decentralized relay layer - EIP‑3009 smart contracts Together, they unlock native x402 payments on BNB. From now on: gas‑free. Decentralized. Instant sign‑and‑pay. How Fairlaunch works on XFOUR: - Pay 1 USD4 to mint 40,000 tokens over 402 minutes. - Hit the target? Reserves auto‑injected into PancakeSwap, liquidity added, trading opens—on-chain, instant, transparent. - Miss the target? Auto‑refund of 0.95 USD4. - 0 manual intervention. 0 centralized authority. 0 gas. Tomorrow, XFOUR sets the new standard for launches on BNB Chain. @BNBCHAIN Stay Tuned: t.me/XFOURBNB


We've removed the honeypot tag from the OKX wallet. The code is now open source. All risk warnings have been removed. Huge thx @wallet for their technical support. We're also working on the risk warnings for other wallets. The real x402 protocol is being recognized #code" target="_blank" rel="nofollow noopener">bscscan.com/address/0xcf3E…





