World Chain
On World Chain, the Alchemy Multisig 1, a 3-of-8 multisig, can instantly replace the code of 6 core contracts.

On a small screen, swipe sideways across the painting.
In the room
Team multisig
Alchemy Multisig 1
- Signatures
- 3/8
- Delay
- None, instant
- Holds
- 6 core keys · instant
See the 9 keys
Core contracts
- DisputeGameFactory
- OptimismPortal2
- L1StandardBridge
- L1CrossDomainMessenger
- DelayedWETH
- AnchorStateRegistry
Peripheral
- SystemConfig
- L1ERC721Bridge
- OptimismMintableERC20Factory
Team multisig
SuperchainProxyAdminOwner
- Signatures
- 2/2
- Delay
- None, instant
- Holds
- 1 peripheral key only
Signers include OpFoundationUpgradeSafe (5/7) and Optimism Security Council (10/13).
See the 1 key
Peripheral
- SuperchainConfig
Not in the painting
One upgradable contract has no key-holder named in the data, so it is not hung on the rack: L1OpUSDCBridgeAdapter.
Other roles, no upgrade keys
- SaferSafes · Can interact with SuperchainConfig
- LivenessGuard · Can interact with LivenessModule
- Optimism Guardian Multisig · 1/1
- EOA 1 · Can interact with SystemConfig
- EOA 2 · Can interact with SystemConfig
- Optimism EOA 1 · Can interact with SuperchainConfig
Snapshot of 23 October 2026. Live permissions on L2BEAT ↗