# 1.0 Contracts

Below is MAP Protocol's latest chain connectivity progress and the corresponding contract addresses.

### Ethereum

* `Light-client on MAPO`\
  `Source Code`: [Ethereum2.0 POS light client](https://github.com/mapprotocol/map-contracts/blob/main/lightclients/eth2/README.md)\
  `Address`: [0x6859b2aE7CE9fb0c4FAA71798aC5498B41B42D7A](https://maposcan.io/address/0x6859b2aE7CE9fb0c4FAA71798aC5498B41B42D7A)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x624E6F327c4F91F1Fa6285711245c215de264d49](https://etherscan.io/address/0x624E6F327c4F91F1Fa6285711245c215de264d49)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f](https://etherscan.io/address/0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f)
* `Chain ID`: `1`
* `Status`:`Completed` `MAP Protocol` <-> `Ethereum`

### BNB Smart Chain

* `Light-client on MAPO`\
  `Source Code`: [BNB Smart Chain light client](https://github.com/mapprotocol/map-contracts/blob/main/lightclients/bsc/README.md)\
  `Address`: [0x14843295C38EaC604dEDe0eDb77e08B460D093D8](https://maposcan.io/address/0x14843295C38EaC604dEDe0eDb77e08B460D093D8)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x624E6F327c4F91F1Fa6285711245c215de264d49](https://bscscan.com/address/0x624E6F327c4F91F1Fa6285711245c215de264d49)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f](https://github.com/mapprotocol/docs/blob/master/network/0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f/README.md)
* `Chain ID`: `56`
* `Status`: `Completed` `MAP Protocol` <-> `BNB Smart Chain`

### Polygon Mainnet

* `Light-client on MAPO`\
  `Source Code`: [Polygon Mainnet light client](https://github.com/mapprotocol/map-contracts/blob/main/lightclients/matic/README.md)\
  `Address`: [0x1D621078676D7bdd75FC7F5ebbaBadDC9a65E3c5](https://maposcan.io/address/0x1D621078676D7bdd75FC7F5ebbaBadDC9a65E3c5)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x624E6F327c4F91F1Fa6285711245c215de264d49](https://github.com/mapprotocol/docs/blob/master/network/0x624E6F327c4F91F1Fa6285711245c215de264d49/README.md)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f](https://polygonscan.com/address/0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f)
* `Chain ID`: `137`
* `Status`: `Completed` `MAP Protocol` <-> `Polygon Mainnet`

### NEAR

* `Light-client on MAPO`\
  `Source Code`: [NEAR light client](https://github.com/mapprotocol/map-contracts/blob/main/lightclients/near/README.md)\
  `Address`: [0x4464fA3A804b8a44a0aD212eD23155a08f336B34](https://maposcan.io/address/0x4464fA3A804b8a44a0aD212eD23155a08f336B34)
* `Light-client on Chain`\
  `Source Code`: [MAP light client on NEAR](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/near/README.md)\
  `Address`: [4WUmfmcRYbLfAJyBzXnYPP69iSRuVQ81cJAhZas6Cw1i](https://explorer.near.org/accounts/client2.cfac.mapprotocol.near)
* `MOS`\
  `Source Code`: [MAP Omnichain Service](https://github.com/butternetwork/butter-mos-contracts/tree/master/near)\
  `Address`: [J1KQdJSNUyBZGwsW3oZ8nFUqv2iLxb3Y8X9DTTJjxJgr](https://explorer.near.org/accounts/mosv21.mfac.butternetwork.near)
* `Chain ID`: `5566818579631833088`
* `Status`: `Completed` `MAP Protocol` <-> `NEAR`

### Arbitrum One

* `Light-client on MAPO`\
  `Source Code`: `N/A`\
  `Address`:`N/A`
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client delpoyed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x624E6F327c4F91F1Fa6285711245c215de264d49](https://arbiscan.io/address/0x624e6f327c4f91f1fa6285711245c215de264d49)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f](https://arbiscan.io/address/0x8c3ccc219721b206da4a2070fd96e4911a48cb4f)
* `Chain ID`: `42161`
* `Status`: `Completed` `MAP Protocol` --> `Arbitrum One`

### Klaytn

* `Light-client on MAPO`\
  `Source Code`: [Klaytn light client](https://github.com/mapprotocol/map-contracts/blob/main/lightclients/klaytn/README.md)\
  `Address`:[0x91a14b93e4d588879dAE94E2EeE5E1d88b879D81](https://maposcan.io/address/0x91a14b93e4d588879dAE94E2EeE5E1d88b879D81)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client delpoyed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x624E6F327c4F91F1Fa6285711245c215de264d49](https://scope.klaytn.com/account/0x624E6F327c4F91F1Fa6285711245c215de264d49?tabId=txList)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f](https://scope.klaytn.com/account/0x8c3ccc219721b206da4a2070fd96e4911a48cb4f?tabId=txList)
* `Chain ID`: `8721`
* `Status`: `Completed` `MAP Protocol` <-> `Klaytn`

### Conflux

* `Light-client on MAPO`\
  `Source Code`: [Conflux light client](https://github.com/mapprotocol/map-contracts/tree/main/lightclients/conflux)\
  `Address`:[0x3E357098bbBeD2810c9a37FDfB5816067890304a](https://maposcan.io/address/0x3E357098bbBeD2810c9a37FDfB5816067890304a)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client delpoyed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x624E6F327c4F91F1Fa6285711245c215de264d49](https://evm.confluxscan.io/address/0x624e6f327c4f91f1fa6285711245c215de264d49)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0xfeb2b97e4efce787c08086dc16ab69e063911380](https://evm.confluxscan.io/address/0xfeb2b97e4efce787c08086dc16ab69e063911380)
* `Chain ID`:1030
* `Status`: `Completed` `MAP Protocol` <-> `Conflux`

### Tron

* `OracleNode on MAPO`\
  `Address`:[0x17ecd177019CDD72125659af33446758d7390A42](https://maposcan.io/address/0x17ecd177019CDD72125659af33446758d7390A42)
* `OracleNode on Chain`\
  `Address`: [TCgts2dcdEszFdHnp3D9iKqxGqNrpTYSjQ](https://tronscan.org/#/contract/TCgts2dcdEszFdHnp3D9iKqxGqNrpTYSjQ/code)
* `Chain ID`: `728126428`
* `Status`: `MAP Protocol` <--> `Tron`

### PlatON Mainnet

* `Light-client on MAPO`\
  `Source Code`: [PlatON light client](https://github.com/mapprotocol/map-contracts/blob/main/lightclients/platon/README.md)\
  `Address`:`Coming soon`
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: `Coming soon`
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: `Coming soon`
* `Chain ID`: `210425`
* `Status`: `Coming soon`

### OP Mainnet

* `OracleNode on MAPO`\
  `Address`:[0x0EBDBB2b94953C1375dbA3C063682a094b4d9780](https://maposcan.io/address/0x0EBDBB2b94953C1375dbA3C063682a094b4d9780)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x0001805c0b57dbd48b5c5c26e237a135ddc678ae](https://optimism.blockscout.com/address/0x0001805c0b57dbd48b5c5c26e237a135ddc678ae)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`:[0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f](https://optimism.blockscout.com/address/0x8C3cCc219721B206DA4A2070fD96E4911a48CB4f)
* `Chain ID`: `10`
* `Status`: `MAP Protocol` --> `OP Mainnet`

### Base

* `OracleNode on MAPO`\
  `Address`:[0x10c195Ab0FF99b6711FE8be65469E460d1d4478f](https://maposcan.io/address/0x10c195Ab0FF99b6711FE8be65469E460d1d4478f)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x0001805c0b57dbd48b5c5c26e237a135ddc678ae](https://basescan.org/address/0x0001805c0b57dbd48b5c5c26e237a135ddc678ae)
* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/mapo-service-contracts/blob/main/evm/README.md)\
  `Address`: [0xfeB2b97e4Efce787c08086dC16Ab69E063911380](https://basescan.org/address/0xfeB2b97e4Efce787c08086dC16Ab69E063911380)
* `Chain ID`: `8453`
* `Status`: `MAP Protocol` <--> `Base`

### Linea

* `OracleNode on MAPO`\
  `Address`:[0x667E45a64F7c0e5Ba897C0c072D70cE6B2F73701](https://maposcan.io/address/0x667E45a64F7c0e5Ba897C0c072D70cE6B2F73701)
* `Light-client on Chain`\
  `Source Code`: [MAP Relay Chain light client deployed on EVM chains](https://github.com/mapprotocol/map-contracts/blob/main/mapclients/eth/README.md)\
  `Address`: [0x0001805c0b57dbd48b5c5c26e237a135ddc678ae](https://explorer.linea.build/address/0x0001805c0b57dbd48b5c5c26e237a135ddc678ae)
* `MOS`: `0xfeB2b97e4Efce787c08086dC16Ab69E063911380`
* `Chain ID`: `59144`
* `Status`: `MAP Protocol` <--> `Linea`

### zkSync

* `OracleNode on MAPO`\
  `Address`:[0x371717D5ea21f73FEf2a30537571e05f62460CcE](https://maposcan.io/address/0x371717D5ea21f73FEf2a30537571e05f62460CcE)
* `OracleNode on Chain`\
  `Address`: [0xA9bDC7D5738d88A6F082b2580A4a425697Da9E5D](https://explorer.zksync.io/address/0xA9bDC7D5738d88A6F082b2580A4a425697Da9E5D)
* `Chain ID`: `324`
* `Status`: `MAP Protocol` <--> `zkSync`

### Merlin

* `OracleNode on MAPO`\
  `Address`:[0xe656bd52F9953b2688881644e3858fBE4c024627](https://maposcan.io/address/0xe656bd52F9953b2688881644e3858fBE4c024627)
* `OracleNode on Chain`\
  `Address`: [0x1cbB3ACbD5f8817c75A83A62135A8CF2F86EEd48](https://scan.merlinchain.io/address/0x1cbB3ACbD5f8817c75A83A62135A8CF2F86EEd48)
* `Chain ID`: `4200`
* `Status`: `MAP Protocol` <--> `Merlin`

### Blast

* `OracleNode on MAPO`\
  `Address`:[0x4030d0e5F10c859268Cd60C18e6DD3F645eea83C](https://maposcan.io/address/0x4030d0e5F10c859268Cd60C18e6DD3F645eea83C)
* `Light-client on Chain`\
  `Address`: [0x0001805c0b57dbd48b5c5c26e237a135ddc678ae](https://blastscan.io/address/0x0001805c0b57dbd48b5c5c26e237a135ddc678ae)
* `Chain ID`: `81457`
* `Status`: `MAP Protocol` <--> `Blast`

### Scroll

* `OracleNode on MAPO`\
  `Address`:[0xe1E918C2157eC00a0b83280C738d3Bb08f172B8B](https://maposcan.io/address/0xe1E918C2157eC00a0b83280C738d3Bb08f172B8B)
* `Light-client on Chain`\
  `Address`: [0x0001805c0b57dbd48b5c5c26e237a135ddc678ae](https://scrollscan.com/address/0x0001805c0b57dbd48b5c5c26e237a135ddc678ae)
* `Chain ID`: `534352`
* `Status`: `MAP Protocol` <--> `Scroll`

### AILayer

* `OracleNode on MAPO`\
  `Address`:[0xB8560Ed626De95Bad25CcD34264F29682FE677AB](https://maposcan.io/address/0xB8560Ed626De95Bad25CcD34264F29682FE677AB)
* `OracleNode on Chain`\
  `Address`: [0x6951B909A71cd4189aA21aEfD38dFc3dCee90001](https://mainnet-explorer.ailayer.xyz/address/0x6951B909A71cd4189aA21aEfD38dFc3dCee90001)
* `Chain ID`: `2649`
* `Status`: `MAP Protocol` <--> `AINN`

### Mantle

* `OracleNode on MAPO`\
  `Address`:[0x5ACa31Fe7314a4c323E83C0F58936Fc40fB47a80](https://maposcan.io/address/0x5ACa31Fe7314a4c323E83C0F58936Fc40fB47a80)
* `Light-client on Chain`\
  `Address`: [0x0001805c0b57dbd48b5c5c26e237a135ddc678ae](https://mantlescan.info/address/0x0001805c0b57dbd48b5c5c26e237a135ddc678ae)
* `Chain ID`: `5000`
* `Status`: `MAP Protocol` <--> `Mantle`

### Ton Testnet

* `MOS`\
  `Source Code`: [MOS Message Contracts](https://github.com/mapprotocol/ton-router-contracts)\
  `Address`: [EQDyD3ICi9YkGdIf19dJHoq-70Ng9lWY9lCbIVM-tfi\_yp1v](https://testnet.tonscan.org/address/EQDyD3ICi9YkGdIf19dJHoq-70Ng9lWY9lCbIVM-tfi_yp1v)
* `Chain ID`: `1360104473493506`
* `Status`: `Completed` `MAP Protocol` <-> `Ton`

### Solana

* `Planning`

## Related Documentation

* [Cross-chain Application Development](https://docs.mapprotocol.io/network/broken-reference)
* [MOS Overview](https://docs.mapprotocol.io/network/broken-reference)