Dao Docs

Deployments

Contract Deployments

A full list of deployed contracts can be found in the deployments.json file. This contains deployments for all environments and is difficult to parse through manually. You should only need to reference it for automation or as a source of truth. For convenience, we extracted the important contract addresses and listed them here.

Mainnet Contracts

Ethereum

Domain ID: 6648936

Chain ID: 1

Core Contract
Address

Connext

0x8898B472C54c31894e3B9bb83cEA802a5d0e63C6

Asset Contract
Address
Flavor

NEXT

0xFE67A4450907459c3e1FFf623aA927dD4e28c67a

Canonical

USDC

0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48

Canonical

WETH

0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2

Canonical

DAI

0x6B175474E89094C44Da98b954EedeAC495271d0F

Canonical

USDT

0xdAC17F958D2ee523a2206206994597C13D831ec7

Canonical

Peripheral Contract
Address
Description

Unwrapper

0x268682b7D9992aE7e2ca4A8bCc9D9655FB06056F

WETH Unwrapper

Optimism

Domain ID: 1869640809

Chain ID: 10

Core Contract
Address

Connext

0x8f7492DE823025b4CfaAB1D34c58963F2af5DEDA

Asset Contract
Address
Flavor

NEXT

0x58b9cB810A68a7f3e1E4f8Cb45D1B9B3c79705E8

Local/Adopted

nextUSDC

0x67E51f46e8e14D4E4cab9dF48c59ad8F512486DD

Local

USDC

0x7F5c764cBc14f9669B88837ca1490cCa17c31607

Adopted

nextWETH

0xbAD5B3c68F855EaEcE68203312Fd88AD3D365e50

Local

WETH

0x4200000000000000000000000000000000000006

Adopted

nextDAI

0xd64Bd028b560bbFc732eA18f282c64B86F3468e0

Local

DAI

0xDA10009cBd5D07dd0CeCc66161FC93D7c9000da1

Adopted

nextUSDT

0x4cBB28FA12264cD8E87C62F4E1d9f5955Ce67D20

Local

USDT

0x94b008aA00579c1307B0EF2c499aD98a8ce58e58

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x7Fe09d217d646a6213e51b237670Bc326188cB93

WETH Unwrapper

Polygon

Domain ID: 1886350457

Chain ID: 137

Core Contract
Address

Connext

0x11984dc4465481512eb5b777E44061C158CF2259

Asset Contract
Address
Flavor

NEXT

0x58b9cB810A68a7f3e1E4f8Cb45D1B9B3c79705E8

Local/Adopted

nextUSDC

0xF96C6d2537e1af1a9503852eB2A4AF264272a5B6

Local

USDC

0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174

Adopted

nextWETH

0x4b8BaC8Dd1CAA52E32C07755c17eFadeD6A0bbD0

Local

WETH

0x7ceB23fD6bC0adD59E62ac25578270cFf1b9f619

Adopted

nextDAI

0xaDCe87b14d570665222C1172D18a221BF7690d5a

Local

DAI

0x8f3Cf7ad23Cd3CaDbD9735AFf958023239c6A063

Adopted

nextUSDT

0xE221C5A2a8348f12dcb2b0e88693522EbAD2690f

Local

USDT

0xc2132D05D31c914a87C6611C10748AEb04B58e8F

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x7E8F8B2dA3dc5Ad9c9Dfd1A832331A039d4f3f74

WETH Unwrapper

Arbitrum One

Domain ID: 1634886255

Chain ID: 42161

Core Contract
Address

Connext

0xEE9deC2712cCE65174B561151701Bf54b99C24C8

Asset Contract
Address
Flavor

NEXT

0x58b9cB810A68a7f3e1E4f8Cb45D1B9B3c79705E8

Local/Adopted

nextUSDC

0x8c556cF37faa0eeDAC7aE665f1Bb0FbD4b2eae36

Local

USDC

0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8

Adopted

nextWETH

0x2983bf5c334743Aa6657AD70A55041d720d225dB

Local

WETH

0x82aF49447D8a07e3bd95BD0d56f35241523fBab1

Adopted

nextDAI

0xfDe99b3B3fbB69553D7DaE105EF34Ba4FE971190

Local

DAI

0xDA10009cBd5D07dd0CeCc66161FC93D7c9000da1

Adopted

nextUSDT

0x2fD7E61033b3904c65AA9A9B83DCd344Fa19Ffd2

Local

USDT

0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x429b9eb01362b2799131EfCC44319689b662999D

WETH Unwrapper

Binance Smart Chain

Domain ID: 6450786

Chain ID: 56

Core Contract
Address

Connext

0xCd401c10afa37d641d2F594852DA94C700e4F2CE

Asset Contract
Address
Flavor

NEXT

0x58b9cB810A68a7f3e1E4f8Cb45D1B9B3c79705E8

Local/Adopted

nextUSDC

0x5e7D83dA751F4C9694b13aF351B30aC108f32C38

Local

USDC

0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d

Adopted

nextWETH

0xA9CB51C666D2AF451d87442Be50747B31BB7d805

Local

WETH

0x2170Ed0880ac9A755fd29B2688956BD959F933F8

Adopted

nextDAI

0x86a343BCF17D79C475d300eed35F0145F137D0c9

Local

DAI

0x1AF3F329e8BE154074D8769D1FFa4eE058B1DBc3

Adopted

nextUSDT

0xD609f26B5547d5E31562B29150769Cb7c774B97a

Local

USDT

0x55d398326f99059fF775485246999027B3197955

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x2c7B8c1a13F2a7854B9299E4d22809A8B1E05De5

WETH Unwrapper

Gnosis

Domain ID: 6778479

Chain ID: 100

Core Contract
Address

Connext

0x5bB83e95f63217CDa6aE3D181BA580Ef377D2109

Asset Contract
Address
Flavor

NEXT

0x58b9cB810A68a7f3e1E4f8Cb45D1B9B3c79705E8

Local/Adopted

nextUSDC

0x44CF74238d840a5fEBB0eAa089D05b763B73faB8

Local

USDC

0xDDAfbb505ad214D7b80b1f830fcCc89B60fb7A83

Adopted

nextWETH

0x538E2dDbfDf476D24cCb1477A518A82C9EA81326

Local

WETH

0x6A023CCd1ff6F2045C3309768eAd9E68F978f6e1

Adopted

nextDAI

0x0e1D5Bcd2Ac5CF2f71841A9667afC1E995CaAf4F

Local

DAI

0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d

Adopted

nextUSDT

0xF4d944883D6FddC56d3534986feF82105CaDbfA1

Local

USDT

0x4ECaBa5870353805a9F068101A40E0f32ed605C6

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x642c27a96dFFB6f21443A89b789a3194Ff8399fa

WETH Unwrapper

Linea

Domain ID: 1818848877

Chain ID: 59144

Core Contract
Address

Connext

0xa05eF29e9aC8C75c530c2795Fa6A800e188dE0a9

Asset Contract
Address
Flavor

nextUSDC

0x331152ca43B50B39F3a9f203685B98dbb9b42342

Local

USDC

0x176211869cA2b568f2A7D4EE941E073a821EE1ff

Adopted

nextWETH

0x0573AD07cA4f74757e5B2417Bf225BEbeBcF66D9

Local

WETH

0xe5D7C2a44FfDDf6b295A15c148167daaAf5Cf34f

Adopted

nextDAI

0x7360a597290612787833EE924C449C61Cc0689E4

Local

DAI

0x4AF15ec2A0BD43Db75dd04E62FAA3B8EF36b00d5

Adopted

nextUSDT

0xbD7eAEd30936670C931B718F5D9014AFf82fC767

Local

USDT

0xA219439258ca9da29E9Cc4cE5596924745e12B93

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x5A53576DDE5071719a9A3a9E78e68cbcDf863253

WETH Unwrapper

Base

Domain ID: 1650553709

Chain ID: 8453

Core Contract
Address

Connext

0xB8448C6f7f7887D36DcA487370778e419e9ebE3F

Asset Contract
Address
Flavor

nextWETH

0xE08D4907b2C7aa5458aC86596b6D17B1feA03F7E

Local

WETH

0x4200000000000000000000000000000000000006

Adopted

nextDAI

0xC90a82e926d3a87899b3717aba0262BF66Ef53E8

Local

DAI

0x50c5725949A6F0c72E6C4a641F24049A917DB0Cb

Adopted

nextUSDC

0x1ede59e0d39B14c038698B1036BDE9a4819C86D4

Local

USDC

0x833589fcd6edb6e08f4c7c32d4f71b54bda02913

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x01EdE4Fdf8CF7Ef9942a935305C3145f8dAa180A

WETH Unwrapper

Metis

Domain ID: 1835365481

Chain ID: 1088

Core Contract
Address

Connext

0x6B142227A277CE62808E0Df93202483547Ec0188

Asset Contract
Address
Flavor

nextWETH

0x3883B5Bdd61BA1b687de69eE50c9738D5ec501E9

Local

WETH

0x420000000000000000000000000000000000000a

Adopted

nextUSDT

0xa6A8d22D5da43C9f6E5cF7b4e50941784e70F688

Local

USDT

0xbB06DCA3AE6887fAbF931640f67cab3e3a16F4dC

Adopted

nextUSDC

0x9ac9aD5A82Ccd0Ab7584a037A7A2334Dc3715Be2

Local

USDC

0xEA32A96608495e54156Ae48931A7c20f0dcc1a21

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x8Ef3E1300857FDF616dfE2fcBced4ac6a61Fe774

WETH Unwrapper

Mode

Domain ID: 1836016741

Chain ID: 34443

Core Contract
Address

Connext

0x7380511493DD4c2f1dD75E9CCe5bD52C787D4B51

Asset Contract
Address
Flavor

nextWETH

0x609aEfb9FB2Ee8f2FDAd5dc48efb8fA4EE0e80fB

Local

WETH

0x4200000000000000000000000000000000000006

Adopted

Peripheral Contract
Address
Description

Unwrapper

0x2c8DA9c3166085acebc70Ad9491cA2bfa10C8b9F

WETH Unwrapper

XLayer

Domain ID: 2020368761

Chain ID: 196

Core Contract
Address

Connext

0x63A4fdD5184c6cCDF9c8e550c02bC815b687d7aC

Asset Contract
Address
Flavor

nextWETH

0x705c53246a116b4b10dac9ea429041ef2610a783

Local

WETH

0x5a77f1443d16ee5761d310e38b62f77f726bc71c

Adopted

Peripheral Contract
Address
Description

Unwrapper

0xaE3a0b1C17504A193e6137bba2d063b1798049A5

WETH Unwrapper

Testnet Contracts

Note that the Test Token is a mintable ERC20. The open mint function has the signature mint(address account, uint256 amount) and can be freely called.

Sepolia

Domain ID: 1936027759

Chain ID: 11155111

Core Contract
Address

Connext

0x445fbf9cCbaf7d557fd771d56937E94397f43965

Asset Contract
Address
Flavor

TEST

0xd26e3540A0A368845B234736A0700E0a5A821bBA

Canonical

Optimism-Sepolia

Domain ID: 1869640549

Chain ID: 11155420

Core Contract
Address

Connext

0x8247ed6d0a344eeae4edBC7e44572F1B70ECA82A

Asset Contract
Address
Flavor

TEST

0x7Fa13D6CB44164ea09dF8BCc673A8849092D435b

Canonical

Arbitrum-Sepolia

Domain ID: 1633842021

Chain ID: 421614

Core Contract
Address

Connext

0x1780Ac087Cbe84CA8feb75C0Fb61878971175eb8

Asset Contract
Address
Flavor

TEST

0xaBF282c88DeD3e386701a322e76456c062468Ac2

Canonical

X1-Testnet

Domain ID: 2016506996

Chain ID: 195

Core Contract
Address

Connext

0xDB8310cAa57B052ab270A573B512dc5644558f0A

Asset Contract
Address
Flavor

TEST

0x471F702E7D96E541488140042bCD1206Ae55CCa5

Canonical

User Interfaces

Bridge UI

A bridge UI where users can transfer assets across domains. Here you can also mint TEST tokens with the faucet.

https://testnet.bridge.connext.network

Connextscan

This is the testnet scanner site where you can track the status of transfers by transferId.

https://testnet.connextscan.io

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