USDB USDBridge USD
USD-pegged · fiat-backed · #94 by USD value
Peg history unavailable for USDB — we only hold daily price history for coins with a CoinGecko listing in our tracked set.
Supply Over 90 Days
About USDBridge
USDBridge is a fiat-backed stablecoin. The issuer has not published a reserve breakdown we track. All tracked supply sits on Tempo. Figures on this page come from DefiLlama and refresh daily at 00:00 UTC.
Chain Distribution supply by blockchain
| Chain | Share | Supply |
|---|---|---|
| Tempo | 100.0% | $31.7M |
Supply Changes
Frequently Asked Questions
What backs USDB?
USDB is a fiat-backed stablecoin. We do not track a published reserve breakdown for it, so no backing composition is shown on this page.
How is USDB different from USDT and USDC?
USDT and USDC are the two largest USD stablecoins by circulation. USDB shares the USD peg but differs in issuer, chain mix, and where it is accepted. Use the comparison pages below for a field-by-field breakdown.
Where does the data on this page come from?
Circulating supply and chain distribution come from DefiLlama's stablecoin API; price and 24h volume come from CoinGecko. The page rebuilds daily at 00:00 UTC. Non-USD coins are converted to USD-equivalent using approximate reference rates, so those figures are indicative rather than exact.
Details
| Full Name | USDBridge |
| Symbol | USDB |
| Peg | USD |
| Peg Mechanism | fiat-backed |
| Chains Deployed | 1 |
| CoinGecko | View on CoinGecko → |
| Data Source | DefiLlama → |
| Last Updated | 2026-09-17 · refreshes daily 00:00 UTC |
USDT
USDC
USD1
USDG