> For the complete documentation index, see [llms.txt](https://docs.altlayer.io/altlayer-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.altlayer.io/altlayer-documentation/public-testnets/mach-alpha-for-inevm.md).

# MACH Alpha for inEVM

### Mach Alpha Mainnet details

| Parameter                          | Value                                                                    |
| ---------------------------------- | ------------------------------------------------------------------------ |
| MACH Alpha proxy contract          | `0xBbb37a91a5C66256A74E5474814a1982CAB9Af2f`                             |
| MACH Alpha implementation contract | `0x48928bee3278d15b0de1e64c66769e7dc15d894d`                             |
| MACH Alpha RPC                     | [https://mach-inj.alt.technology/ ](<https://mach-inj.alt.technology/ >) |

### Adding inEVM network to Metamask

| Parameter       | Value                                                                    |
| --------------- | ------------------------------------------------------------------------ |
| Network Name    | inEVM                                                                    |
| Chain ID        | `2525`                                                                   |
| Currency Symbol | INJ                                                                      |
| Public RPC URL  | [https://mach-inj.alt.technology/ ](<https://mach-inj.alt.technology/ >) |
| Explorer        | <https://explorer.inevm.com/>                                            |

### What is MACH Alpha?

MACH Alpha is a fast finality layer that ensures the security and reliability of transactions. With MACH Alpha, developers and users can benefit from on-chain alerts that notify them of any detected invalid states within the rollup.

Underneath MACH Alpha is a network of nodes that monitor inEVM that perform state validation. Upon any detection of an invalid state, a governance proposal will be initiated on-chain to react to the invalid state. If the proposal gets approved, MACH Alpha's circuit breaker mechanism automatically halts the rollup's RPC service, protecting users from further malicious operations and enabling them to initiate the process of recalling the transaction altogether.

By bringing fast finality rollup services to inEVM, MACH Alpha empowers developers and users to leverage its security benefits within the platform. Hence, Injective users can transact with confidence on inEVM, knowing that their funds are protected from malicious actors.


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