Tether’s USDT is now fueling a brand-new Layer 1 blockchain called Stable, marking the launch of the first-ever “Stablechain.” Announced Tuesday, this blockchain is designed specifically to enhance the stablecoin experience with faster, cheaper, and more reliable transactions.
Unlike other blockchains, Stable uses USDT as its native gas and settlement token, aiming to eliminate unpredictable fees and slow settlement times. According to its team, Stable is built to simplify crypto for both users and institutions.
Stable provides sub-second block finality, complete EVM compatibility, and a special integration with USDT0, a decentralized form of USDT, which is driven by LayerZero. The network is even more efficient because transactions involving USDT0 have no gas.
The chain also supports institutional features like guaranteed blockspace, batch transactions, and confidential transfers to meet compliance needs. Its native wallet includes social login, debit/credit card support, and easy-to-read wallet names.
Subsequently, Stable will deploy parallel transaction processing, enterprise tools, and developer SDKs to increase the growth of the ecosystem. The blockchain is backed by USDT0 and Bitfinex, which also led a $3.5 million round in 2024 for Plasma, a sidechain also targeting USDT fee reduction.
Tether CEO Paolo Ardoino has already shown support for the project, congratulating the team as it emerged from stealth mode last month.
This launch comes as U.S. lawmakers move closer to passing the GENIUS Act, which will regulate stablecoins, making this timing especially critical for the sector.
Also Read: Stablecoin Market Cap Hits $250B as GENIUS Act Nears Final Approval
