In April 2022, the Tron network launched USDD, a token pegged to the U.S. dollar, as an "over-collateralized stablecoin," meaning its likelihood of slipping below $1 should be lower due to excessive reserves backing its valuation.
USDD stablecoin slips below $1 peg
But it was not enough to keep USDD's price anchored to $1 on Nov. 8 when some whales dumped over 11 million USDD tokens to seek exposure in rival stablecoins Tether (USDT) and USD Coin (USDC). A day later, USDD's price fell to as low as $0.96, followed by a modest recovery to $0.98 on Nov. 10.
USDD price performance on a 24-hour adjusted timeframe. Source: MessariThe selling pressure was visible more broadly in the USDD liquidity pool on Curve's decentralized finance protocol. As of Nov. 10, the pool was heavily imbalanced, holding nearly 82.50% in USDD and the rest in USDT, USDC, and DAI stablecoins.
Tron founder Justin Sun speculates that Alameda Research, a crypto hedge fund headed by FTX's Sam Bankman-Fried, could be the whale dumping its USDD holdings to avoid insolvency. Alameda's balance sheet reportedly was 50% FTT (FTT), FTX's native token that has recently fallen more than 90%.
Miscalculated collateral reserves
USDD is issued by Tron DAO Reserve (TDR), which also serves as the custodian of its collateral. TDR is primarily responsible for selling the collateral to maintain USDD's peg in the event of a sell-side shock.



