OpenLedger (OPEN) price today in USD
What is OpenLedger (OPEN)? The native coin of an independent blockchain in the Artificial Intelligence (AI) category. Live price in USD, contract address, supply, all-time high and how to buy it on Sarraf.
OpenLedger (OPEN) price today: $0.0825 (24h −1.55%) Updated UTC
OPEN is about 95% below its all-time high of $1.82.
What is OpenLedger (OPEN) coin?
OpenLedger (OPEN) is the native coin of an independent blockchain. It belongs to the categories «Artificial Intelligence (AI)», «Smart Contract Platform», «Layer 2 (L2)», «Rollup».
The circulating supply of OPEN is about 216 million, and its maximum supply is 1 billion. About 22% of the maximum supply is already in circulation. The all-time high of OPEN was about $1.82 on September 8, 2025. It ranks #741 by market cap.
OPEN trades on Sarraf's spot market against USDT (OPEN/USDT), and has perpetual futures with up to 100x leverage in the futures section.
OPEN key facts
| Name and ticker | OpenLedger (OPEN) |
|---|---|
| Contract on BNB Smart Chain | 0xa227cc36938f0c9e09ce0e64dfab226cad739447 |
| Contract on Ethereum | 0xa227cc36938f0c9e09ce0e64dfab226cad739447 |
| Category | Artificial Intelligence (AI), Smart Contract Platform, Layer 2 (L2), Rollup |
| Circulating supply | 216 million |
| Total supply | 1 billion |
| Max supply | 1 billion |
| All-time high | $1.82 — September 8, 2025 |
| All-time low | $0.1136 — September 2, 2026 |
| Market cap rank | 741 |
| Spot market on Sarraf | OPEN/USDT |
| Futures on Sarraf | OPEN/USDT — up to 100x |
Data updated September 30, 2026. Prices are live.
Official site · Whitepaper · Explorer · X
How to buy OPEN 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 OPEN/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 OPEN coin?
OpenLedger (OPEN) is the native coin of an independent blockchain. It belongs to the categories «Artificial Intelligence (AI)», «Smart Contract Platform», «Layer 2 (L2)», «Rollup».
Which network is OPEN on, and what is its contract address?
Its contract addresses: BNB Smart Chain: 0xa227cc36938f0c9e09ce0e64dfab226cad739447; Ethereum: 0xa227cc36938f0c9e09ce0e64dfab226cad739447. 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 OPEN on Sarraf?
Yes. OPEN trades on Sarraf's spot market against USDT (OPEN/USDT), and has perpetual futures with up to 100x leverage in the futures section.
What is the maximum supply of OPEN?
The recorded maximum supply of OPEN is 1 billion (1,000,000,000).
Is buying OPEN 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.