Governance Gallery All rollups

Hemi

Stage 0Other$841K secured

On Hemi, the GnosisSafe, a 3-of-8 multisig, can instantly replace the code of 4 core contracts.

Oil painting of Hemi's governance: the key-holders seated in a council gallery, their keys hanging below.

On a small screen, swipe sideways across the painting.

In the room

Team multisig

Gnosis​Safe

Signatures
3/8
Delay
None, instant
Holds
4 core keys · instant
See the 8 keys

Core contracts

  • OptimismPortal
  • L2OutputOracle
  • L1StandardBridge
  • L1CrossDomainMessenger

Peripheral

  • SystemConfig
  • SuperchainConfig
  • L1ERC721Bridge
  • OptimismMintableERC20Factory

Other roles, no upgrade keys

  • EOA 1 · Can interact with SuperchainConfig
  • EOA 2 · Can interact with L2OutputOracle
  • EOA 3 · Can interact with SystemConfig

Snapshot of 23 October 2026. Live permissions on L2BEAT ↗