$OPG Token & Contract Addresses
Official contract addresses for the $OPG token across supported networks.
WARNING
Always verify addresses from this page against the official OpenGradient website and block explorers. Never trust addresses shared in DMs, unofficial channels, or other sources.
Token Addresses
Base is the reference (canonical) chain for $OPG. The token on Base is a standard ERC20 - it does not include any bridging logic in the token contract itself, which keeps the reference token minimal. Cross-chain transfers from Base are handled by a separate LayerZero OFT Adapter that locks/unlocks the ERC20 on Base.
On BNB Smart Chain and Mantle, $OPG is deployed as a native LayerZero OFT (Omnichain Fungible Token), which mints and burns supply as it moves between those chains and Base.
| Network | Standard | Contract Address |
|---|---|---|
| Base | ERC20 (reference) | 0xFbC2051AE2265686a469421b2C5A2D5462FbF5eB |
| BNB Smart Chain | OFT | 0x5feCcD17C393CaF1001D18164236A37E731FCb9d |
| Mantle | OFT | 0x45db70e1C808daE42f9C4dfEa74ba5e6a113bdc1 |
Bridge Contracts
Because the Base token is a plain ERC20, an OFT Adapter is deployed alongside it to make it OFT-compatible. The adapter escrows ERC20 on Base and coordinates with the OFT contracts on other chains to mint/burn the corresponding supply.
| Network | Contract | Address |
|---|---|---|
| Base | OpenGradient OFT Adapter | 0xacd4d6f4Ea54045e4cA21E23AE423700D95aEAA2 |