PANews reported on September 15th that according to a Huobi HTX announcement, Huobi HTX will open USDWON deposits at 22:00 (GMT+8) on September 15th. USDWON/USDT spot trading will open at 23:00 (GMT+8) on September 15th. USDWON withdrawals will open at 23:00 (GMT+8) on September 16th. Furthermore, Huobi Margin will add USDWON/USDT (10X) isolated margin trading at 23:00 (GMT+8) on September 15th.

It is reported that $USDWON is the Tron meme coin of the same name launched by SunPump. It won the Sunflare crown at 02:50:51 (UTC+8) on September 15, 2025, and its community popularity has rapidly increased.