Blockchain USD Price Plunges -90.87% in 24 Hours
Blockchain USD (USDB) is a stablecoin designed for payments and trading on centralized and decentralized exchanges. The project was launched in 2023, with an ERC-20 version deployed on Robinhood Chain on August 31, 2026.
The contract address for the Robinhood Chain USDB is 0x65f1F83DD8b702a195e24eA171f8136fB1888888. Official materials describe USDB as a payment stablecoin that maintains a value near one US dollar for transfers, liquidity, and settlement.
USDB trades on Uniswap V3 on Robinhood Chain and has an ATC-20 version used within the AtlantisChain network. The project's community channels are available at
The current market capitalization of Blockchain USD is €767.35M, with a total supply of 10B USDB. Over the last 24 hours, the trading volume of Blockchain USD reached €1.674M, representing a price change of -90.87%.