> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cosmos.network/llms.txt
> Use this file to discover all available pages before exploring further.

# Contract Addresses

> Key contract addresses for the IBC Eureka deployment.

<Note>
  The contract addresses listed on this page are for the Ethereum mainnet deployment. Please note that these addresses may change. The most up-to-date deployment information can always be found in the [cosmos/eureka-ops GitHub repository](https://github.com/cosmos/eureka-ops/blob/main/deployments/mainnet/1.json).
</Note>

## Security councils

* **Eureka Ops Council** (Gnosis Safe): `eth:0x4b46ea82D80825CA5640301f47C035942e6D9A46`
* **Eureka Security Council** (Gnosis Safe): `eth:0x7B96CD54aA750EF83ca90eA487e0bA321707559a`

## ICS26 Router

* **clientIdCustomizer**: `0x4b46ea82D80825CA5640301f47C035942e6D9A46`
* **implementation**: `0x4e9083eC6ed91d6ab6b59EaEcfCd4459F76dCdE1`
* **portCustomizer**: `0x4b46ea82D80825CA5640301f47C035942e6D9A46`
* **proxy**: `0x3aF134307D5Ee90faa2ba9Cdba14ba66414CF1A7`
* **relayers**:
  * `0xC4C09A23dDBd1fF0f313885265113F83622284C2`
  * `0xACf94C35456413F9F1FCe1aE8A0412Dd6D6B40D7`
  * `0x4bc16fEC05B2D9Fa72AdE54BB25A464a20D0D49b`
  * `0xeB128b9893aDCf2F6C6305160e57b7Beab9A09AF`
* **timeLockAdmin**: `0xb3999B2D30dD8c9faEcE5A8a503fAe42b8b1b614`

## ICS20 Transfer

* **escrowImplementation**: `0xf24A818d2E276936a7ABDDfaAd9c369a5B9Dcde8`
* **ibcERC20Implementation**: `0x337842047368607f458e3D7bb47E676aec1509d9`
* **ics26Router**: `0x3aF134307D5Ee90faa2ba9Cdba14ba66414CF1A7`
* **implementation**: `0x4658C167824C000eA93D62f15B5c9bb53ee329fE`
* **pausers**:
  * `0x9D91034CF296a02ED54C18A1a2AB9520e5fC135d`
  * `0xCb5d44d2324D36FfFef0e594d8893c4Fee908d4d`
  * `0x64ACC525DC35ebca8345fDF6e2A70D012a17740A`
  * `0x00A8b36491dCc59f1998fa368842709aBdD24eD7`
  * `0x2FeD70e1Ea7bE86a5C99F3456C0fb70db2801AD2`
* **permit2**: `0x000000000022D473030F116dDEE9F6B43aC78BA3`
* **proxy**: `0xa348CfE719B63151F228e3C30EB424BA5a983012`
* **tokenOperator**: `0x4b46ea82D80825CA5640301f47C035942e6D9A46`
* **unpausers**:
  * `0x7B96CD54aA750EF83ca90eA487e0bA321707559a`

## Light Clients

### Client: cosmoshub-0

* **clientId**: `cosmoshub-0`
* **Contract Address**: `0xeA6F72650da80093A1012606Cc7328f5474ed378`

### Client: ledger-mainnet-1

* **clientId**: `ledger-mainnet-1`
* **Contract Address**: `0xc9e814bB90B7e43c138F86D5C93Df21817D976Ca`

### Client: client-4

* **clientId**: `client-4`
* **Contract Address**: `0x1Ba9912Ab92d8c58e1DEF3f783e4EbE0A516d76E`