# Contract Addresses ## Telepathy Router Addresses There is one `TelepathyRouter` contract per chain.
ChainAddress
Mainnet0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Arbitrum0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Avalanche0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Binance0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Gnosis0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Goerli0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Optimism0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
Polygon0x41EA857C32c8Cb42EEFa00AF67862eCFf4eB795a
## Light Client Addresses We currently have 3 source chains from which developers can send messages to the 8 destination chains listed above. Note that some chains are both a source and a destination. As described in [telepathy-protocol](https://docs.telepathy.xyz/telepathy-protocol "mention"), for each source chain, we run a light client for that chain in a smart contract on the destination chain. For example, we run a Ethereum mainnet light client on Polygon. Because of this, each destination chain has several `LightClient` contract deployments. For a given source chain, all the destination chain `LightClient` addresses are the same and are listed below. For example, to examine the Mainnet light client on Polygon, we can look at the Polygon block explorer [here](https://polygonscan.com/address/0xaa1383Ee33c81Ef2274419dd5e0Ea5cCe4baF6cC). | Source Chain | Address | | ------------ | ------------------------------------------ | | Mainnet | 0xaa1383Ee33c81Ef2274419dd5e0Ea5cCe4baF6cC | | Gnosis | 0x3F5ab4ac5B4bf6c390cFa857DE5E524D48DA9c3B | | Goerli | 0x34b5378DE786389a477b40dD710812c250185f83 | ### Access Controls: Guardian + Timelock The Telepathy Router contracts are upgradeable with a 7-day timelock as noted in the [guardrails](https://docs.telepathy.xyz/telepathy-protocol/guardrails "mention") section. The Succinct Guardian Gnosis SAFE is the only proposer and executor on these timelock contracts. We list the addresses of the timelock controllers on each chain that govern the Telepathy Router contract and the Guardian Gnosis SAFE addresses.
ChainGuardianTimelock
Mainnet‎0xd1999B562e74d9fbf57b4479b3fe8748BDF4e4A0‎0xE9d09b2Fc172a6c1803eBcEeD78dD2d0eF44DdC8
Arbitrum‎0xdC00f2469023a7b0b1D5b6abE2F736F90955e7F3‎0xD30E68b1423677bC27951e33e0EC660e4D034947
Avalanche‎0xd7B7cDD1Bf92e63844f0d4f51bBE6bE5877B3dcb‎0x34fe9F549C2686d5a055eD2189bb60c44F1c8DAb
Binance‎0x0555003589d903783C44d99c38315488db945A65‎0x5E37785D848FAC932D1c3bA10EF455338bC4Dbe6
Gnosis‎0xc5B66fbB215c49938061EC2C0871018B262e28ce‎0x6bba9da2eE1e812F30d78e87199F80035853774e
Goerli‎0x0fba07B5a6Db9f26F36B8c2caF8f9D10c02FC3fd‎0x2f29633b3eE6B8aAab464a47cCdFd2218057B1D8
Optimism‎0x54E05bDBa158a1DCda0420bc803D35c2FAf6655E‎0xcf4C5399f51e334A6e9e62B0986D6caE2EE09C11
Polygon‎0x83F54A99035DD5c2E3A35f3918eF08Bd31b25A48‎0xa6b3a136b7baD0C29935a25bb095380F4CCe0Aaa
The signers of all of the Guardian Gnosis SAFEs are 4 members of the Succinct team with the Gnosis SAFE threshold being 3 out of 4.