Explorer ↗Watch this contract
Contract control history

GnosisSafeL2 on OP Mainnet — who can change it, and what changed

Upgradeable by a single keySafe 1 of 3: one signature is enough

This Safe safe at 0x9149…⁠d3ec on OP Mainnet is controlled by a 1-of-3 Safe. Gliese has recorded 2 control changes. Last checked 2026-09-12 21:53:27 UTC.

SafeSafeSafe 1/3OP Mainnet

Current control surface

snapshot 2026-09-12 20:47:23 UTC
Implementation
EIP-1967 logic contract; an upgrade changes this
Proxy admin
who can upgrade
Owner
owner()
Safe threshold
1 of 3
signatures required to act

Recorded events

Open in the feed →
EventRealSetup
Added ownersafe.added_owner20
Total20

Recent changes

Setup-time events hidden
  1. Signer 0x2208…⁠09fb added to the Safe
    safe.added_owner · tx 0xf7bacddc…⁠a4c981 · block 156,821,943
    · 2026-09-12 19:51:03 UTC
  2. Signer 0x1f2d…⁠b48f added to the Safe
    safe.added_owner · tx 0x552fc32e…⁠18d964 · block 156,741,252
    · 2026-09-10 23:01:21 UTC
Full history since deployment →
Get alerted when this contract’s control changes
Free for personal wallets. Telegram, within a minute of the block.
Criticalpower movedHighsafeguards changedInfoannounced, 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.

GnosisSafeL2 (Optimism) — upgrade & admin history | Gliese