Smart Contract Addresses

Live-verified smart contract addresses for Onyx Mainnet and Ethereum counterparts.

These addresses were rechecked against public RPC bytecode and relevant public APIs on 2026-07-14. Reverify before a production integration. Each address is shown as inline code for easy copying and links directly to its explorer page.

Contract	Address
Wrapped XCN (WXCN)	0x1a0Da75ADf091a69E7285e596bB27218D77E17a9
Uniswap V2 Factory	0x008c99EedA17E193e5F788536234C6b3520B8D15
Uniswap V2 Router02	0xa973c5626eEaF7F482439753953e9B28C6aF3674
Bridged ETH	0x9253587505c3B7E7b9DEE118AE1AcB53eEC0E4b6
Bridged USDC	0xC8410270bb53f6c99A2EFe6eD3686a8630Efe22B
XCN/USDC LP	0x57541cC904E863d6CBEe5Dbe5F55aCA799BC0e9F
ETH/USDC LP	0x6dc9C9E36a19a57A6cbe9E724a74bD4d98D2EE12
BridgeMint	0x1d14ae13ca030eb5e9e2857e911af515cf5ffff2
StakedXCNDirect (stXCN)	0xA553a603e2f84fEa6c1fc225E0945FE176C72F74
Ethereum BridgeLock	0xa9fd64b5095d626f5a3a67e6db7fb766345f8092
Ethereum XCN	0xA2cd3D43c775978A96BdBf12d733D5A1ED94fb18
Ethereum USDC	0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48