BitMart will list USA₮ (USAT) with a USAT/USDT trading pair on Jan 28 at 13:00 GMT+8, according to the exchange’s official announcement. Tether launched the federally regulated, GENIUS ACT–compliant stablecoin via Anchorage Digital Bank N.A., with Cantor Fitzgerald as custodian, debuting on Ethereum with a $20 million initial supply. Earlier, Huobi HTX scheduled deposits for Jan 27, trading for Jan 28 at 11:00 GMT+8, and withdrawals for Jan 29, alongside launch support from Bybit, Crypto.com, Kraken, OKX, and Moonpay.