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

# Deployments

> Environment-specific deployment facts, contract addresses, and operating cautions for Backed on MegaETH.

# Deployments

Backed currently operates with explicit manifests for MegaETH testnet and mainnet.

This page is intentionally factual. Its purpose is to reduce ambiguity around which contracts and environments a reader should be reasoning about.

## Environment matrix

| Environment     | Chain ID | RPC                               | Version               |
| --------------- | -------- | --------------------------------- | --------------------- |
| MegaETH Testnet | `6343`   | `https://carrot.megaeth.com/rpc`  | `official-2026-04-24` |
| MegaETH Mainnet | `4326`   | `https://mainnet.megaeth.com/rpc` | `official-2026-04-24` |

The difference between these environments is not cosmetic. Each environment has its own addresses, state history, and operational consequences.

## Testnet addresses

| Contract                   | Address                                      |
| -------------------------- | -------------------------------------------- |
| `SafeModuleSetup`          | `0x7b6EbB0ede8ac0224a176663e6c07Dece0a37010` |
| `ContractAllowlist`        | `0x54459A9431bD98c754180DEB32B067Cf31bDfF33` |
| `AgentRaiseFactory`        | `0x577be362178d20A3370722807d0294fA5D8A5a2A` |
| `USDM`                     | `0x9f5A17BD53310D012544966b8e3cF7863fc8F05f` |
| `ERC8004_IdentityRegistry` | `0x8004A818BFB912233c491871b3d84c89A494BD9e` |

## Mainnet addresses

| Contract                   | Address                                      |
| -------------------------- | -------------------------------------------- |
| `SafeModuleSetup`          | `0x54459A9431bD98c754180DEB32B067Cf31bDfF33` |
| `ContractAllowlist`        | `0x577be362178d20A3370722807d0294fA5D8A5a2A` |
| `AgentRaiseFactory`        | `0x45179eE92887e5770E42CD239644bc7b662673af` |
| `USDM`                     | `0xFAfDdbb3FC7688494971a79cc65DCa3EF82079E7` |
| `ERC8004_IdentityRegistry` | `0x8004A169FB4a3325136EB29fA0ceB6D2e539a432` |

## Deployment rule

<Warning>
  Every privileged action should begin by re-confirming environment, RPC, signer, and target contract addresses.
</Warning>

## Practical use

This page should be treated as a reference layer, not as a substitute for checking the live manifest used by the active application or operator workflow.