Contract control history
ERC1967Proxy on Base — who can change it, and what changed
Not profiled yetimplementation slot is set but no admin or owner could be read
This uups proxy at 0x2840…d318 on Base is upgradeable. Gliese has recorded 2 control changes. Last checked 2026-09-12 15:12:49 UTC.
2 critical, recentUUPS proxyUpgradeableBase
Current control surface
snapshot 2026-09-12 14:51:11 UTC- Implementation
- EIP-1967 logic contract; an upgrade changes this
- Proxy admin
- —who can upgrade
- Owner
- —owner()
Recorded events
Open in the feed →| Event | Real | Setup |
|---|---|---|
| Upgradedproxy.upgraded | 2 | 0 |
| Total | 2 | 0 |
Recent changes
Setup-time events hidden- Implementation upgraded to 0x11a5…bf95proxy.upgraded · tx 0x514141b9…a9cd4a · block 51,225,280· 2026-09-12 19:05:07 UTC
- Implementation upgraded to 0x8e35…52cfproxy.upgraded · tx 0x2f5876f1…17f9ce · block 51,217,642· 2026-09-12 14:50:31 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.