Moving stablecoins has always come with a hidden tax. You want to send $50 in USDC, and the network wants a cut in its native token, which you may or may not own. Sui just made that problem disappear, at least for stablecoin transfers.
On May 20, 2026, Sui Network activated a protocol-level feature that sets the gas cost for stablecoin peer-to-peer transfers to exactly zero. Not subsidized by a third party. Not abstracted away by a dApp. Zero, baked directly into the infrastructure.
The transfer cost is the same whether you’re moving $1 or $1,000,000.
How it actually works
The technical engine behind this is a new system called Address Balances. Rather than requiring users to hold SUI tokens to pay fees, the protocol absorbs the cost of stablecoin transfers at the network layer itself.
