# 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. 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.

## Price Data

- **Current Price**: $1.01
- **Market Cap**: N/A
- **Fully Diluted Valuation**: $10.07B
- **Circulating Supply**: N/A
- **Total Supply**: 10.00B USDB

## Price Changes

- **24h**: +574.19%
- **30d**: N/A
- **90d**: N/A
- **365d**: N/A

## Chain Availability

Available on: arc, binance-smart-chain, robinhood

## Resources

- [Website](https://atlantischain.org/USDB/)
- [Coingecko](https://www.coingecko.com/en/coins/blockchain-usd)

## Links

- [View on Zerion](https://app.zerion.io/tokens/USDB-2b6b621f-1b3e-4323-ab6f-c4b784127e72)
- [Trade on Zerion](https://app.zerion.io/tokens/USDB-2b6b621f-1b3e-4323-ab6f-c4b784127e72)

## Data Source

This data is provided by the **Zerion API**. Developers can access real-time token prices, market data, charts, wallet positions, and DeFi data programmatically.

- API Documentation: https://developers.zerion.io
- Get this token's data via API: https://developers.zerion.io/api-reference/fungibles/get-fungible-asset-by-id
- Price Charts API: https://developers.zerion.io/api-reference/fungibles/get-a-chart-for-a-fungible-asset