USDR (US Dollar Reserve) Token on Base

USDR (US Dollar Reserve) is a cryptocurrency token on the Base blockchain. It is actively traded across 2 DEX markets on Zora, Uniswap.

Market capitalisation requires the total circulating supply of USDR, which is not tracked by on-chain DEX data alone. For USDR market cap, total supply, and fully diluted valuation, refer to aggregator sites such as CoinGecko or CoinMarketCap. This page focuses on live DEX trading activity — price, volume, pairs, liquidity pools, and trader analytics — all sourced directly from on-chain Base transactions.

The official USDR smart contract address on Base is 0x910a21e85114d920ca18d993ba584c3830e59ea8. Always verify this address against the official project sources before trading or sending funds.

USDR is listed on 2 DEX markets on Base across 2 protocols: Zora, Uniswap. The highest-volume venues are Zora, Uniswap.

Yes. The Last Trades tab streams live DEX swap data for USDR on Base sourced via the Bitquery API. The price chart updates in real-time as new trades execute. All data is sourced directly from on-chain transactions — there is no delay or interpolation. You can also browse all Base tokens or Base trading pairs.

Every tab on this page has a “Get API” button (and “Get Stream” for live trades) that opens the exact Bitquery GraphQL query powering that view in the Bitquery IDE. You can customise filters, networks, and time ranges to build your own USDR analytics dashboard or trading system. Explore more data on the Base DEX overview.