Robinhood Chain
On Robinhood Chain, the Robinhood Multisig 1, a 7-of-8 multisig whose signers include the Robinhood Multisig 3, can instantly replace the code of 14 core contracts.
On a small screen, swipe sideways across the painting.
In the room
Team multisig
Robinhood Multisig 1
- Signatures
- 7/8
- Delay
- None, instant
- Holds
- 14 core keys · instant
Signers include Robinhood Multisig 3 (3/7).
The same people also sign as Robinhood L2 Multisig 1, Robinhood L2 Multisig 2, Robinhood Multisig 2. Their keys are counted here once, each at its fastest path.
See the 14 keys
Core contracts
- RollupProxy
- EdgeChallengeManager
- SequencerInbox
- Bridge
- UpgradeExecutor
- Inbox
- L1ERC20Gateway
- Outbox
- L1GatewayRouter
- RollupEventInbox
- TimelockController
- L1WethGateway
- L2UpgradeExecutor · on the L2
- TimelockController · on the L2
Single key
EOA 1
- Delay
- 7d
- Holds
- 2 core keys · ⏳ 7d
See the 2 keys
Core contracts
- L2UpgradeExecutor · on the L2 · ⏳ 7d
- TimelockController · on the L2 · ⏳ 7d
Other roles, no upgrade keys
- Robinhood Multisig 4 · 2/3
- EOA 2 and EOA 3 · Can interact with RollupProxy
- EOA 4 · Can interact with SequencerInbox
- ResourceConstraintManager · Can interact with L2UpgradeExecutor
- Robinhood L2 Multisig 4 · 2/2 · Can interact with ResourceConstraintManager
- Robinhood L2 Multisig 3 · 3/7
- TransactionFilterer · Can interact with ArbFilteredTransactionsManager
Snapshot of 23 October 2026. Live permissions on L2BEAT ↗