币界网报道：On June 18, South Korean digital asset trading platform Upbit announced that starting at 11am (Korean time) on June 18, 2025, users can deposit and withdraw USDT through the Aptos mainnet. Aptos becomes the third network after Ethereum and Tron to support USDT transfers on Upbit, marking another important milestone in the expansion of the Aptos ecosystem in South Korea and around the world. This integration fully demonstrates that Aptos, as a high-performance, secure and highly scalable Layer 1 blockchain, can bring a faster and more efficient on-chain experience to stablecoin transactions. As the global adoption of stablecoins continues to accelerate, this move also reflects the market's growing demand for low-cost, multi-chain interoperability solutions.