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Contract control history

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

Upgradeable by a single keyowner 0x2075…2043 is an externally owned account (one private key)

This uups proxy at 0x9689…⁠8341 on Base is upgradeable. Gliese has recorded 2 control changes and 3 deployment-time events. Last checked 2026-09-09 02:51:53 UTC.

2 critical, recentUUPS proxyUpgradeableBase

Current control surface

snapshot 2026-09-09 02:30:34 UTC
Implementation
EIP-1967 logic contract; an upgrade changes this
Proxy admin
who can upgrade
Owner
owner()

Recorded events

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Recent changes

Setup-time events hidden
  1. Implementation upgraded to 0xb8dd…⁠9cf0
    proxy.upgraded · tx 0x1cc9c81c…⁠7d71a8 · block 51,066,680
    · 2026-09-09 02:58:27 UTC
  2. Implementation upgraded to 0x28f6…⁠a083
    proxy.upgraded · tx 0x7dc375cc…⁠a0fc7b · block 51,065,817
    · 2026-09-09 02:29:41 UTC
Full history since deployment →
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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.