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

Not profiled yetimplementation slot is set but no admin or owner could be read

This uups proxy at 0xd0be…⁠40cf on Base is upgradeable. Gliese has recorded 2 control changes and 9 deployment-time events. Last checked 2026-09-11 13:46:26 UTC.

UUPS proxyUpgradeableBase

0xd0be37e900ed6c61a0cdb5a7837836f019cb40cf

Post on X Share on Telegram

Current control surface

snapshot 2026-09-11 13:03:43 UTC

Implementation: 0xb3f6…⁠481c
EIP-1967 logic contract; an upgrade changes this
Proxy admin: —
who can upgrade
Owner: —
owner()

Recorded events

Open in the feed →

Event	Real	Setup
Role grantedaccess.role_granted	1	7
Role revokedaccess.role_revoked	1	0
Initialized v5proxy.initialized_v5	0	1
Upgradedproxy.upgraded	0	1
Total	2	9

Recent changes

Setup-time events hidden

DEFAULT_ADMIN_ROLE revoked from 0xdbbe…⁠bfcd
access.role_revoked · tx 0x35bf3217…⁠a29c6f · block 51,171,200
6h ago · 2026-09-11 13:02:27 UTC
DEFAULT_ADMIN_ROLE granted to 0x8763…⁠0169
access.role_granted · tx 0x315b3069…⁠2ef887 · block 51,171,199
6h ago · 2026-09-11 13:02:25 UTC

Full history since deployment →

Get alerted when this contract’s control changes

Free for personal wallets. Telegram, within a minute of the block.

Watch this contract Telegram bot ↗

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.