oUSDT/USDT Price & Chart on Optimism
Live DEX trades, liquidity pools, top traders and real-time analytics for the oUSDT/USDT pair on Optimism.
About oUSDT/USDT
Market Insights
Price Chart
Live Trading Data
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Get Stream
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Trade Archive (Last 30 Days)
oUSDT/USDT FAQ
Frequently asked questions about the oUSDT/USDT trading pair on Optimism
What is the oUSDT/USDT trading pair?
oUSDT/USDT is a DEX trading pair on Optimism where oUSDT (OpenUSDT) is swapped against USDT (Tether USD).
What is oUSDT?
oUSDT (OpenUSDT) is the base token in the oUSDT/USDT trading pair on Optimism. Its contract address is
0x1217bfe6c773eec6cc4a38b5dc45b92292b6e189. View full oUSDT analytics including all its trading pairs, DEX markets, liquidity pools and top traders.What is USDT?
USDT (Tether USD) is the quote token in the oUSDT/USDT trading pair on Optimism. Its contract address is
0x94b008aa00579c1307b0ef2c499ad98a8ce58e58. View full USDT analytics.Is oUSDT/USDT price data real-time?
Yes. The Last Trades tab streams live DEX swap data for oUSDT/USDT on Optimism 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. Browse all Optimism trading pairs or Optimism tokens.
How do I get oUSDT/USDT API data?
Every tab has a “Get API” button (and “Get Stream” for live trades) that opens the exact Bitquery GraphQL query in the Bitquery IDE. Customise filters, networks, and time ranges to build your own oUSDT/USDT analytics dashboard or trading system. Explore more on the Optimism DEX overview.