Contract control history
SafeProxy on Arbitrum One — who can change it, and what changed
Upgradeable by a single keySafe 1 of 1: one signature is enough
This Safe safe at 0x8c66…908c on Arbitrum One is controlled by a 1-of-1 Safe. Gliese has recorded 2 control changes. Last checked 2026-09-11 19:19:18 UTC.
Current control surface
snapshot 2026-09-11 10:57:10 UTC- Implementation
- —EIP-1967 logic contract; an upgrade changes this
- Proxy admin
- —who can upgrade
- Owner
- —owner()
- Safe threshold
- 1 of 1signatures required to act
- Safe owners · 1 of 1
Recorded events
Open in the feed →| Event | Real | Setup |
|---|---|---|
| Added ownersafe.added_owner | 1 | 0 |
| Removed ownersafe.removed_owner | 1 | 0 |
| Total | 2 | 0 |
Recent changes
Setup-time events hidden- Signer 0x062d…17b0 added to the Safesafe.added_owner · tx 0x088e22e9…45def1 · block 504,027,306· 2026-09-11 10:55:58 UTC
- Signer 0x0222…0336 removed from the Safesafe.removed_owner · tx 0x088e22e9…45def1 · block 504,027,306· 2026-09-11 10:55:58 UTC
Get alerted when this contract’s control changes
Free for personal wallets. Telegram, within a minute of the block.
Critical — power movedHigh — safeguards changedInfo — announced, not yet effective
Data derived from on-chain state and events only. Gliese does not custody funds and does not interpret intent — severity is assigned by how much power a change moves.