Non emergency actions to facilitate key rotation of Security Council - October 2024

Security Council
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TLDR

  • The Security Council is initiating a non-emergency action,
  • After that is complete, Omer Greisman from OpenZeppelin will be replaced by Steven Thornton from OpenZeppelin.
  • OpenZeppelin is a corporate member of the Security Council and this helps accommodate changing their representative.

No actions need to be taken by users of Arbitrum One or Arbitrum Nova. We will update this thread as we progress through the steps of enabling the action and rotating the security council member’s keys.

If you have any questions, please do respond on this thread!

Steven Thornton has signed a message to signal he is replacing Omer Greisman.

Name: Steven Thornton
Address: 0x9316ca66f5f936e3239e4fd2aaaea5c7b6f3c4cc
Message: I am Steven Thornton and I am taking over from Omer on behalf of OZ. This is replacing the current SC key 0xA821c8c245d1F3A257e3B0DEC99268cA05144422.
Signature Hash: 0x21e52ad1357f7d5b0a35d0994fe1ed53cd8389b0f97d849490b98522de5e5e0a76d42145427266409b322e4a5c4de696960246c3e8c1aa5e6ebb27a8201e843c1b

The Security Council have authorised the action to perform the replacement and Omer Greisman (0xA821c8c245d1F3A257e3B0DEC99268cA05144422) has signed the transaction:

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This non-emergency action has now taken effect across the Security Council’s multi-sigs:

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you meant, Omer Greisman from OpenZeppelin will be replaced by Steven Thornton from OpenZeppelin

right?

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yes, that is correct.

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