Tether (USDT) is the largest US-dollar stablecoin, with one USDT designed to track one US dollar. It circulates across multiple chains, most heavily on Ethereum, Tron, and BNB Chain, making it a default rail for crypto payments and settlement. On Solana, USDT moves as a SPL token: transfers pay Solana network fees in SOL (1 SOL = 1,000,000,000 lamports) and settle with the network's own finality. Every U.CASH rail that runs on Solana, from checkout to swap, supports USDT natively on this chain.
USDT transfers confirm with the Solana network (~400 ms blocks). Settlement on U.CASH is non-custodial: every payment and swap moves on-chain, direct to a wallet you control.
Tether on Solana (USDT) is a token. Always verify the address before trading.
Every action opens with USDT already selected.
Best-price routing from Solana into any asset, cross-chain included, in one signed transaction.
Card or bank where the fiat rails serve Solana, or swap from any asset you already hold.
Pay USDT from Solana and receive UCASH, the U.CASH network token, non-custodial.
The largest US-dollar stablecoin, live on Ethereum, Tron, and BNB Chain.
Tether (USDT) on Tron.
Tether (USDT) on BNB Chain.
Tether (USDT) on Polygon.
High-throughput Layer 1 for fast, low-cost apps.
Swap, buy, and settle USDT on Solana non-custodial, straight to the wallet you control.