L2GatewayRouter (Arbitrum One (L1 contracts), Arbitrum One)

0x5288c571fd7ad117bea99bf60fe0846c4e84f933 · explorer · Sourcify · all Arbitrum One (L1 contracts) contracts

Upgradeable proxy	yes (eip1967)
Implementation	`0xe80e…8278`
Upgrade authority	contract owned by 0xcf57572261c7c2bcf21ffd220ea7d1a27d40a827 → contract of unrecognised type (governance, ACL or custom)
Owner	—
Paused	not pausable / unknown

Admin change history (since tracking began)

No admin changes recorded yet in this view.

Alert me when this contract is upgraded or its owner changes: Ledgerbell (free tier). Full live verdict incl. complete upgrade history: GET /x402/verdict?chain=arbitrum&address=0x5288c571fd7ad117bea99bf60fe0846c4e84f933 ($0.01, x402).