Have you ever calculated how much you've spent on on-chain transfers over the past few years? A single transfer fee can be more expensive than a cup of coffee, which has become a daily complaint for many. It wasn't until recently, when I experienced zero-fee USDT transfers on a Layer2 solution, that I realized blockchain could be used this way.

What moved me the most is that it completely doesn't rely on users understanding complex concepts like Gas prices or network congestion. Who among ordinary people wants to understand these? This solution hides all technical details directly. You just need to tap a few times on the screen like using Alipay, and the underlying relayer system automatically handles signing and on-chain submission, without even needing to worry about mnemonic phrases. This "seamless" experience truly restores stable coins to their most essential function—efficient circulation.

More importantly, this isn't maintained by burning money through subsidies. It integrates the Paymaster into the protocol layer, combined with its own PlasmaBFT consensus mechanism (producing blocks in 1 second), capable of processing thousands of transactions per second. This design may seem simple, but it's really powerful: it removes all redundant steps in payment scenarios, allowing stable coins to focus solely on making payments.

Comparing this to traditional cross-border remittances makes it clear. Whether you're transferring a few dollars or tens of thousands, the experience remains equally smooth on this system. Compared to the heavy old SWIFT process, it's like products from two different eras.

Developers are also not forced into a binary choice. EVM compatibility is preserved, so ecosystem tools can be used directly, with almost zero migration cost. From technical architecture to user experience, this solution seems to have thought of all the details that payment applications should have. This is the true way for stable coins to play a role in Web3.