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Useful Addresses

Here's some contract addreses that may be useful and/or of interest to those exploring the Arbitrum protocol:

Protocol (L1)

Mainnet: Arbitrum OneArbitrum NovaArb-RinkebyNitro Goerli Rollup
Rollup0x5ef0d09d1e6204141b4d37530808ed19f60fba350xfb209827c58283535b744575e11953dcc4bead880x71c6093C564EDDCFAf03481C3F59F88849F1e6440x45e5cAea8768F42B385A366D3551Ad1e0cbFAb17
Delayed Inbox0x4Dbd4fc535Ac27206064B68FfCf827b0A60BAB3f0xc4448b71118c9071bcb9734a0eac55d18a1539490x578BAde599406A8fE3d24Fd7f7211c0911F5B29e0x6BEbC4925716945D46F0Ec336D5C2564F419682C
Sequencer Inbox0x1c479675ad559dc151f6ec7ed3fbf8cee79582b60x211e1c4c7f1bf5351ac850ed10fd68cffcf6c21b0x957C9c64f7c2cE091E56aF3F33AB20259096355F0x0484A87B144745A2E5b7c359552119B6EA2917A9
Bridge0x8315177ab297ba92a06054ce80a67ed4dbd7ed3a0xc1ebd02f738644983b6c4b2d440b8e77dde276bd0x85C720444e436E1F9407E0C3895d3fE149f411680xaf4159a80b6cc41ed517db1c453d1ef5c2e4db72
Outbox0x0B9857ae2D4A3DBe74ffE1d7DF045bb7F96E48400xD4B80C3D7240325D18E645B49e6535A3Bf95cc580x36648F69cEb55Ce1B2920Bf2de321FBc9c378f0E0x45Af9Ed1D03703e480CE7d328fB684bb67DA5049
ChallengeManager0xe5896783a2f463446e1f624e64aa6836be4c6f580xa59075221b50c598aed0eae0bb9869639513af0d0xdd5d619823ef1fc7075a219a830ec8032e2c488e0xcaa89a8a8771dfd95020fba805f2dc774d2e625d
OneStepProver00x499a4f574f2e4f8837e242adec86223ef7deefcc0x8323b58c522690e6afae94044825f0c79a93d2360x554e12DBAa0fBeB8A35583a6Fd9D04BaA4ff597f0xD7422f07fe48f6e82E40587feb2acaE1451f08A6
OneStepProverMemory0xb556f3bb0fdcfeaf81a1c393e024a69a3327b6760x7a6c0503107858f82a790e481024134092e199790x25453614F57c026166De653351b3AcC1f45c47630x9221854E95283670E58738805a2d20405d17682E
OneStepProverMath0xd315ac3a82e8edaa84b347f478e0f598017479700x1efb116ebc38ce895eb2e5e009234e0e0836f2f50x2E117B00f1DA98CD7165BAb6388539ce65bE0E6c0xFe18aB9B105a8C13Fbd67a0DaCb1C70e84Bb5d5E
OneStepProverHostIo0xb965b08a826d4c7634e0df4c5ef5e1d1f9b5d13a0x9cbc3f14a57ce6ead0e770f528e2f1e8b8c376130x686861ff78A55076237C8BDA698E86815f8E2fA70x5518772ddb8e65416c6572E28BE58dAfc8A3834c
OneStepProofEntry0x3e1f62aa8076000c3218493fe3e0ae40bcb9a1df0x7adca86896c4220f19b2f7f9746e7a99e57b0fc50x190274fEa8f30e3f48CE43aDCBd9a741101182840xe46a0585C3Cb05AaE200161534Af1aE5Dff61294
Classic Outbox***0x760723CD2e632826c38Fef8CD438A4CC7E7E1A400x2360A33905dc1c72b12d975d975F42BaBdcef9F3

***Migrated Network Only

Token Bridge

IMPORTANT: Do not simply transfer tokens or Ether to any of the addresses below; it will result in loss of funds.

Users should only interact with the token bridge via dapp interfaces like https://bridge.arbitrum.io.

Mainnet: Arbitrum OneMainnet: Arbitrum NovaArb-RinkebyNitro Goerli Rollup
L1 Gateway Router0x72Ce9c846789fdB6fC1f34aC4AD25Dd9ef7031ef0xC840838Bc438d73C16c2f8b22D2Ce3669963cD480x70C143928eCfFaf9F5b406f7f4fC28Dc43d683800x4c7708168395aEa569453Fc36862D2ffcDaC588c
L2 Gateway Router0x5288c571Fd7aD117beA99bF60FE0846C4E84F9330x21903d3F8176b1a0c17E953Cd896610Be9fFDFa80x9413AD42910c1eA60c737dB5f58d1C504498a3cD0xE5B9d8d42d656d1DcB8065A6c012FE3780246041
L1 ERC20 Gateway0xa3A7B6F88361F48403514059F1F16C8E78d60EeC0xB2535b988dcE19f9D71dfB22dB6da744aCac21bf0x91169Dbb45e6804743F94609De50D511C437572E0x715D99480b77A8d9D603638e593a539E21345FdF
L2 ERC20 Gateway0x09e9222E96E7B4AE2a407B98d48e330053351EEe0xcF9bAb7e53DDe48A6DC4f286CB14e052987992570x195C107F3F75c4C93Eba7d9a1312F19305d6375f0x2eC7Bc552CE8E51f098325D2FcF0d3b9d3d2A9a2
L1 Arb-Custom Gateway0xcEe284F754E854890e311e3280b767F80797180d0x23122da8C581AA7E0d07A36Ff1f16F799650232f0x917dc9a69F65dC3082D518192cd3725E1Fa96cA20x9fDD1C4E4AA24EEc1d913FABea925594a20d43C7
L2 Arb-Custom Gateway0x096760F208390250649E3e8763348E783AEF55620xbf544970E6BD77b21C6492C281AB60d0770451F40x9b014455AcC2Fe90c52803849d0002aeEC184a060x8b6990830cF135318f75182487A4D7698549C717
L1 Weth Gateway0xd92023E9d9911199a6711321D1277285e6d4e2db0xE4E2121b479017955Be0b175305B35f312330BaE0x81d1a19cf7071732D4313c75dE8DD5b8CF697eFD0x6e244cD02BBB8a6dbd7F626f05B2ef82151Ab502
L2 Weth Gateway0x6c411aD3E74De3E7Bd422b94A27770f5B86C623B0x7626841cB6113412F9c88D3ADC720C9FAC88D9eD0xf94bc045c4E926CC0b34e8D1c41Cd7a043304ac90xf9F2e89c8347BD96742Cc07095dee490e64301d6
L1 Weth0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc20xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc20xc778417E063141139Fce010982780140Aa0cD5Ab0xB4FBF271143F4FBf7B91A5ded31805e42b2208d6
L2 Weth0x82aF49447D8a07e3bd95BD0d56f35241523fBab10x722E8BdD2ce80A4422E880164f2079488e1153650xB47e6A5f8b33b3F17603C83a0535A9dcD7E326810xe39Ab88f8A4777030A534146A9Ca3B52bd5D43A3
#### Third party gateways

These are the addresses of some other gateways that have been deployed and integrated with the token bridge

Mainnet: Arbitrum OneArb-Rinkeby
L1 Dai Gateway0xD3B5b60020504bc3489D6949d545893982BA30110x10E6593CDda8c58a1d0f14C5164B376352a55f2F
L2 Dai Gateway0x467194771dAe2967Aef3ECbEDD3Bf9a310C76C650x467194771dAe2967Aef3ECbEDD3Bf9a310C76C65
L1 Livepeer Gateway0x6142f1C8bBF02E6A6bd074E8d564c9A5420a06760x831C51Cd8A38C3E42D98Acd77F06BF537D29800e
L2 Livepeer Gateway0x6d2457a4ad276000a615295f7a80f79e48ccd3180x7e0ba3791b23d0d577cf8d09c4fdd5821222208c

Arbitrum Precompiles (L2, same on all Arb-chains)

Address
ArbSys0x0000000000000000000000000000000000000064
ArbRetryableTx0x000000000000000000000000000000000000006E
ArbGasInfo0x000000000000000000000000000000000000006C
ArbAddressTable0x0000000000000000000000000000000000000066
ArbStatistics0x000000000000000000000000000000000000006F
NodeInterface0x00000000000000000000000000000000000000C8
ArbBLS0x0000000000000000000000000000000000000067
ArbInfo0x0000000000000000000000000000000000000065
ArbAggregator0x000000000000000000000000000000000000006D
ArbFunctionTable0x0000000000000000000000000000000000000068
### Misc
Mainnet: Arbitrum OneMainnet: Arbitrum NovaArb-RinkebyNitro Goerli Rollup
L2 Multicall0x7ecfbaa8742fdf5756dac92fbc8b90a19b8815bf0x5e1eE626420A354BbC9a95FeA1BAd4492e3bcB860x7ecfbaa8742fdf5756dac92fbc8b90a19b8815bf0x108B25170319f38DbED14cA9716C54E5D1FF4623