Live Blockchain USD price, market data, and key statistics on Crypto Market Watch. Rank #33.
Blockchain USD Price
$0.8743
24h Change
+4797.66%
Rank
#33
Market Cap
$4.37B
24h Volume
$1.07M
Circulating Supply
5.00B USDB
Max Supply
10.00B USDB
24h High
$1.04
24h Low
$0.00538535
All-Time High
$1.08 (Sep 29, 2026)
All-Time Low
$0.00538535 (Oct 1, 2026)
About Blockchain USD
Blockchain USD (USDB) is a USD-pegged stablecoin built for payments and trading on centralized and decentralized exchanges. The project published USDB in 2023 and deployed an ERC-20 version on Robinhood Chain on 31 August 2026. The Robinhood Chain contract is 0x65f1F83DD8b702a195e24eA171f8136fB1888888.
Official materials describe USDB as a payment stablecoin intended to keep a value near one US dollar for transfers, liquidity, and settlement. Project information is published at https://atlantischain.org/USDB/. Community channels are https://x.com/Blockchain_USD and https://t.me/USDB_Web3.
On Robinhood Chain, USDB trades on Uniswap V3. The AtlantisChain site also describes an ATC-20 USDB version used inside that separate network. This listing request is for the live Robinhood Chain token, not for a preview or unlaunched asset.
Crypto Market Watch tracks the live Blockchain USD price ranked #33 by market capitalisation, 24-hour and 7-day price changes, market capitalisation, trading volume, circulating supply, and all-time highs and lows on this page. Data refreshes continuously throughout the trading day so investors can monitor USDB market activity in real time.
Frequently asked questions
Common questions about Blockchain USD (USDB).
What is the price of Blockchain USD today?
Blockchain USD (USDB) is currently trading at $0.8743 per coin. Crypto Market Watch updates the live Blockchain USD price continuously throughout the trading day.
What is Blockchain USD's market cap?
Blockchain USD's current market capitalisation is $4.37B, ranking it #33 among all cryptocurrencies tracked by Crypto Market Watch.
What is Blockchain USD (USDB)?
Blockchain USD (USDB) is a USD-pegged stablecoin built for payments and trading on centralized and decentralized exchanges. The project published USDB in 2023 and deployed an ERC-20 version on Robinhood Chain on 31 August 2026.
Where can I buy Blockchain USD?
Blockchain USD (USDB) trades on cryptocurrency exchanges. Availability and supported pairs vary by region and platform — check that the exchange you use supports USDB in your jurisdiction before opening an account.
What is the supply of Blockchain USD?
Blockchain USD has a circulating supply of 5.00B USDB out of a maximum supply of 10.00B USDB.
What is Blockchain USD's all-time high?
Blockchain USD reached its all-time high of $1.08 on Sep 29, 2026. The current USDB price is shown in the live price section above.