Blockchain USD (USDB) is a cryptocurrency.
Use the CoinZap converter to turn any amount of USDB into US dollars, euros or 40+ other currencies at the live market rate — or pick a specific exchange to see its price. Rates refresh every minute and are informational only, not financial advice.
Blockchain USD (USDB) is trading at $0.9323, moving 0.32% over the last 24 hours.
The market capitalization of Blockchain USD is currently $0.00.
Circulating supply data is temporarily unavailable.
Blockchain USD reached an all-time high of $1.08 on 2026-09-29; the price is currently 13.4% below that peak.
Data by CoinGecko, refreshed continuously. Informational only — not financial advice. Browse all coin prices →