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Contract control history

TransparentUpgradeableProxy on Arbitrum One — who can change it, and what changed

Multisig, no delayadmin 0xe18b…b2eb is a contract · no timelock in the path

This diamond at 0x88f8…⁠3b63 on Arbitrum One is upgradeable. Gliese has recorded 9 control changes. Last checked 2026-09-15 15:44:28 UTC.

9 critical, recentDiamondUpgradeableArbitrum One
0x88f842cc9973bfbe0100028b5e4dd405b6b63b63
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Current control surface

snapshot 2026-09-15 15:11:25 UTC
Implementation
0x15d9…⁠bb46
EIP-1967 logic contract; an upgrade changes this
Proxy admin
0xe18b…⁠b2eb
who can upgrade
Owner
—
owner()

Recorded events

Open in the feed →
EventRealSetup
Cutdiamond.cut90
Total90

Recent changes

Setup-time events hidden
  1. Diamond cut: 1 facet change
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  2. Diamond cut: 2 facet changes
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  3. Diamond cut: 1 facet change
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  4. Diamond cut: 2 facet changes
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  5. Diamond cut: 2 facet changes
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  6. Diamond cut: 1 facet change
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  7. Diamond cut: 1 facet change
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  8. Diamond cut: 1 facet change
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 UTC
  9. Diamond cut: 2 facet changes
    diamond.cut · tx 0xf0ff8b9b…⁠95ace4 · block 505,456,372
    · 2026-09-15 15:10:44 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.