Contract control history
OpenOceanExchangeProxy on Base — who can change it, and what changed
Upgradeable by a single keyadmin 0x6700…9924 is an externally owned account (one private key)
This transparent proxy at 0x0000…2aca on Base is upgradeable. Gliese has recorded 2 control changes and 2 deployment-time events. Last checked 2026-09-09 07:56:08 UTC.
2 critical, recentTransparent proxyUpgradeableBase
Current control surface
snapshot 2026-09-09 07:56:08 UTC- Implementation
- EIP-1967 logic contract; an upgrade changes this
- Proxy admin
- who can upgrade
- Owner
- —owner()
Recorded events
Open in the feed →| Event | Real | Setup |
|---|---|---|
| Upgradedproxy.upgraded | 2 | 1 |
| Admin changedproxy.admin_changed | 0 | 1 |
| Total | 2 | 2 |
Recent changes
Setup-time events hidden- Implementation upgraded to 0x914b…9512proxy.upgraded · tx 0xfc32ce85…187e90 · block 51,074,604· 2026-09-09 07:22:35 UTC
- Implementation upgraded to 0xdf9b…89f8proxy.upgraded · tx 0xb3edc642…0b97d7 · block 51,074,484· 2026-09-09 07:18:35 UTC
Get alerted when this contract’s control changes
Free for personal wallets. Telegram, within a minute of the block.
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.