Contract control history
ObservableERC1967Proxy on Base — who can change it, and what changed
This uups proxy at 0x1547…87b3 on Base is upgradeable. Gliese has recorded 4 control changes and 7 deployment-time events. Last checked 2026-09-06 11:14:12 UTC.
UUPS proxyUpgradeableBase
Current control surface
snapshot 2026-09-06 11:14:12 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 |
|---|---|---|
| Role grantedaccess.role_granted | 4 | 5 |
| Initialized v5proxy.initialized_v5 | 0 | 1 |
| Upgradedproxy.upgraded | 0 | 1 |
| Total | 4 | 7 |
Recent changes
Setup-time events hidden- role 0x7c3b…6a90 granted to 0xead0…241aaccess.role_granted · tx 0x04d18d18…3e2bef · block 50,947,418· 2026-09-06 08:43:03 UTC
- role 0x45f0…4853 granted to 0x382c…10eeaccess.role_granted · tx 0x04d18d18…3e2bef · block 50,947,418· 2026-09-06 08:43:03 UTC
- role 0x86c1…f580 granted to 0xcac7…ae00access.role_granted · tx 0x04d18d18…3e2bef · block 50,947,418· 2026-09-06 08:43:03 UTC
- role 0x703a…7bfb granted to 0xefa8…1827access.role_granted · tx 0x04d18d18…3e2bef · block 50,947,418· 2026-09-06 08:43:03 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.