Tether Investments backs Eight Sleep at $1.5B valuation while DOGE/USDT trading volume exceeds $197M on Binance amid crypto rally.
Tether's USDT gains traction in MetaMask debit card payments and WLFI's proposed staking system, highlighting growing stablecoin utility.
After a violent sell-off erased billions, crypto markets stabilize. Regulatory fears and Tether concerns linger, but bitcoin, ether, XRP bounce back.