ERC1967Proxy on Base — who can change it, and what changed

Multisig, no delayowner 0xa540…2a9f is a contract · no timelock in the path

This uups proxy at 0x3308…⁠b3f7 on Base is upgradeable. Gliese has recorded 2 control changes and 3 deployment-time events. Last checked 2026-09-10 09:10:12 UTC.

1 critical, recentUUPS proxyUpgradeableBase

0x33089a44522577cb1be1b8d29af6e459518fb3f7

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Current control surface

snapshot 2026-09-10 09:02:51 UTC

Implementation: 0x06b4…⁠9e78
EIP-1967 logic contract; an upgrade changes this
Proxy admin: —
who can upgrade
Owner: 0xa540…⁠2a9f
owner()

Recorded events

Open in the feed →

Event	Real	Setup
Initializedproxy.initialized	1	1
Upgradedproxy.upgraded	1	1
Transferredownable.transferred	0	1
Total	2	3

Recent changes

Setup-time events hidden

Initializer ran (version 4) — re-initialization
proxy.initialized · tx 0x4716a858…⁠bec6e1 · block 51,120,792
2h ago · 2026-09-10 09:02:11 UTC
Implementation upgraded to 0x06b4…⁠9e78
proxy.upgraded · tx 0x4716a858…⁠bec6e1 · block 51,120,792
2h ago · 2026-09-10 09:02:11 UTC

Full history since deployment →

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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.