o1.exchange (O) price today in USD
What is o1.exchange (O)? A token on Base in the Decentralized Exchange (DEX) category. Live price in USD, contract address, supply, all-time high and how to buy it on Sarraf.
o1.exchange (O) price today: $0.3948 (24h −0.58%) Updated UTC
O is about 58% below its all-time high of $0.9415.
What is o1.exchange (O) coin?
o1.exchange (O) is a token on the Base network, also issued on 1 other network. It belongs to the categories «Decentralized Exchange (DEX)», «Decentralized Finance (DeFi)», «BNB Chain ecosystem».
The circulating supply of O is about 160 million, and its maximum supply is 1 billion. About 16% of the maximum supply is already in circulation. The all-time high of O was about $0.9415 on June 20, 2026. It ranks #312 by market cap.
O trades on Sarraf's spot market against USDT (O/USDT), and has perpetual futures with up to 5x leverage in the futures section.
O key facts
| Name and ticker | o1.exchange (O) |
|---|---|
| Contract on Base | 0x182fa643e5f29d5eca75e7b9cf9336a3fe4620b2 |
| Contract on BNB Smart Chain | 0x500a02a20b0b0a3f3efccfc0559543f5743bd1c4 |
| Category | Decentralized Exchange (DEX), Decentralized Finance (DeFi), BNB Chain ecosystem |
| Circulating supply | 160 million |
| Total supply | 1 billion |
| Max supply | 1 billion |
| All-time high | $0.9415 — June 20, 2026 |
| All-time low | $0.3348 — June 17, 2026 |
| Market cap rank | 312 |
| Spot market on Sarraf | O/USDT |
| Futures on Sarraf | O/USDT — up to 5x |
Data updated September 30, 2026. Prices are live.
Official site · Whitepaper · Explorer · X
How to buy O on Sarraf
- Sign up on Sarraf and turn on two-factor authentication.
- Send USDT from your wallet or another exchange to your Sarraf deposit address.
- Open the O/USDT market in the spot section.
- Enter the amount and buy with a market order (instant) or a limit order (at your price).
FAQ
What is O coin?
o1.exchange (O) is a token on the Base network, also issued on 1 other network. It belongs to the categories «Decentralized Exchange (DEX)», «Decentralized Finance (DeFi)», «BNB Chain ecosystem».
Which network is O on, and what is its contract address?
Its contract addresses: Base: 0x182fa643e5f29d5eca75e7b9cf9336a3fe4620b2; BNB Smart Chain: 0x500a02a20b0b0a3f3efccfc0559543f5743bd1c4. Check the address against the project's official site before any transfer; fake tokens with the same name and ticker are common.
Can I trade O on Sarraf?
Yes. O trades on Sarraf's spot market against USDT (O/USDT), and has perpetual futures with up to 5x leverage in the futures section.
What is the maximum supply of O?
The recorded maximum supply of O is 1 billion (1,000,000,000).
Is buying O risky?
Yes. Crypto prices are very volatile, and small coins with a low market cap usually carry more volatility and liquidity risk. Only trade money you can afford to lose, and keep leverage low on futures.