ERC1967ProxyWrapper on Polygon PoS — who can change it, and what changed

Upgradeable by a single keyowner 0x0cf5…2c00 is an externally owned account (one private key)

This uups proxy at 0xab7b…⁠9050 on Polygon PoS is upgradeable. Gliese has recorded 2 control changes and 4 deployment-time events. Last checked 2026-09-08 11:00:47 UTC.

UUPS proxyUpgradeablePolygon PoS

0xab7bc2cf37f6145def11c61b752c1f1f533e9050

Post on X Share on Telegram

Current control surface

snapshot 2026-09-08 10:50:42 UTC

Implementation: 0x83c2…⁠3735
EIP-1967 logic contract; an upgrade changes this
Proxy admin: —
who can upgrade
Owner: 0x0cf5…⁠2c00
owner()

Recorded events

Open in the feed →

Event	Real	Setup
Role grantedaccess.role_granted	1	1
Initialized v5proxy.initialized_v5	1	1
Transferredownable.transferred	0	1
Upgradedproxy.upgraded	0	1
Total	2	4

Recent changes

Setup-time events hidden

Initializer ran (version 3) — re-initialization
proxy.initialized_v5 · tx 0x20489de3…⁠fd5c5f · block 93,439,666
1h ago · 2026-09-08 10:48:52 UTC
role 0xfbd4…⁠313c granted to 0x0cf5…⁠2c00
access.role_granted · tx 0x20489de3…⁠fd5c5f · block 93,439,666
1h ago · 2026-09-08 10:48:52 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.