Opinion (OPN) price today in USD
What is Opinion (OPN)? A token on BNB Smart Chain in the Gambling (GambleFi) category. Live price in USD, contract address, supply, all-time high and how to buy it on Sarraf.
What is Opinion (OPN) coin?
Opinion (OPN) is a token on the BNB Smart Chain network, also issued on 1 other network. It belongs to the categories «Gambling (GambleFi)», «Prediction Markets», «Ethereum ecosystem».
The circulating supply of OPN is about 182 million, and its maximum supply is 1 billion. About 18% of the maximum supply is already in circulation. The all-time high of OPN was about $0.4646 on March 5, 2026. It ranks #1290 by market cap.
OPN has perpetual futures with up to 50x leverage in the futures section.
OPN key facts
| Name and ticker | Opinion (OPN) |
|---|---|
| Contract on BNB Smart Chain | 0x7977bf3e7e0c954d12cdca3e013adaf57e0b06e0 |
| Contract on Ethereum | 0x7977bf3e7e0c954d12cdca3e013adaf57e0b06e0 |
| Category | Gambling (GambleFi), Prediction Markets, Ethereum ecosystem |
| Circulating supply | 182 million |
| Total supply | 1 billion |
| Max supply | 1 billion |
| All-time high | $0.4646 — March 5, 2026 |
| All-time low | $0.0423 — September 15, 2026 |
| Market cap rank | 1290 |
| Futures on Sarraf | OPN/USDT — up to 50x |
Data updated September 30, 2026. Prices are live.
Official site · Explorer · X
How to buy OPN 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 OPN/USDT contract in the futures section.
- Go long or short with low leverage. With futures you do not receive OPN itself; you trade on its price.
FAQ
What is OPN coin?
Opinion (OPN) is a token on the BNB Smart Chain network, also issued on 1 other network. It belongs to the categories «Gambling (GambleFi)», «Prediction Markets», «Ethereum ecosystem».
Which network is OPN on, and what is its contract address?
Its contract addresses: BNB Smart Chain: 0x7977bf3e7e0c954d12cdca3e013adaf57e0b06e0; Ethereum: 0x7977bf3e7e0c954d12cdca3e013adaf57e0b06e0. 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 OPN on Sarraf?
Yes. OPN has perpetual futures with up to 50x leverage in the futures section.
What is the maximum supply of OPN?
The recorded maximum supply of OPN is 1 billion (1,000,000,000).
Is buying OPN 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.