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Contract control history

FiatTokenProxy on Ethereum — who can change it, and what changed

Upgradeable by a single keyadmin 0x6499…93b8 is an externally owned account (one private key)

This Circle transparent proxy at 0x9cd8…⁠069e on Ethereum is upgradeable. Gliese has recorded 1 control change. Last checked 2026-09-09 12:06:38 UTC.

1 critical, recentTransparent proxyCircleUpgradeableEthereum
0x9cd88120b7ec10f91dd0fe6e6651ba01c3ce069e
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Current control surface

snapshot 2026-09-09 07:43:17 UTC
Implementation
0x454c…⁠90cf
EIP-1967 logic contract; an upgrade changes this
Proxy admin
0x6499…⁠93b8
who can upgrade
Owner
0xe0ad…⁠c213
owner()

Recorded events

Open in the feed →
EventRealSetup
Admin changedproxy.admin_changed10
Total10

Recent changes

Setup-time events hidden
  1. Proxy admin changed from 0xe0ad…⁠c213 to 0x6499…⁠93b8
    proxy.admin_changed · tx 0x86d08a44…⁠9cbfa5 · block 25,938,389
    · 2026-09-09 07:41:59 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.