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Safe singleton changed to 0x29fc…⁠c762

GnosisSafeProxy Safe singleton changed on Base, 6 Sep 2026 (2h ago), block 50,962,607. Severity critical: power over the contract moved.

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Key facts

Contract: GnosisSafeProxySafe
Address: 0xcc59be4fd171b9868b092cba017207b87ba23c5a
Chain: Base · id 8453
Block: 50,962,607 · log 453
Time: 2026-09-06 17:09:21 UTC (2h ago)
Transaction: 0xef6935acca0f3edd17426b61c34e69c914a68e8f114bd373673c0914ec90da7b
Category: Safe multisigs
Event key: safe.changed_master_copy
Event id: #175146

Decoded arguments

Argument	Value
masterCopy	0x29fcb43b46531bca003ddc8fcb67ffe91900c762

Other changes on this contract

Full history →

EventSignalSeen
HighSigner 0x9e1b…⁠a9ef added to the Safe
base · block 50,962,665
safe.added_owner
Safe multisigs
2h ago tx ↗
HighSafe fallback handler set to 0xfd07…⁠ec99
base · block 50,962,607
safe.changed_fallback_handler
Safe multisigs
2h ago tx ↗

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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.