Contract control history

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

Multisig, no delayowner 0xbf74…1ff2 is a contract · no timelock in the path

This Arbitrum unknown at 0x556a…⁠3977 on Arbitrum One is on the radar. Gliese has recorded 2 control changes and 1 deployment-time event. Last checked 2026-09-10 13:25:55 UTC.

1 critical, recentUnknownArbitrumArbitrum One

Current control surface

snapshot 2026-09-10 13:25:54 UTC
Implementation
EIP-1967 logic contract; an upgrade changes this
Proxy admin
who can upgrade
Owner
owner()

Recorded events

Open in the feed →

Recent changes

Setup-time events hidden
  1. Ownership transferred to 0xbf74…⁠1ff2
    ownable.transferred · tx 0xad0fd764…⁠5b34bd · block 503,714,240
    · 2026-09-10 12:51:14 UTC
  2. Ownership transfer to 0xbf74…⁠1ff2 started, pending acceptance
    ownable.transfer_started · tx 0xfa1def15…⁠1a1a8b · block 503,711,045
    · 2026-09-10 12:37:53 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.