Arbitrum Mailbox implementation (Hyperlane, Arbitrum One)

0x4826ce713944d8b3eb98c73050bfc01e8fb6655a · explorer · Sourcify · all Hyperlane contracts

Upgradeable proxy	no
Owner	`0x0000…0000` — not probed
Paused	not pausable / unknown
Bug bounty	Listed in the hyperlane Immunefi scope

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=0x4826ce713944d8b3eb98c73050bfc01e8fb6655a ($0.01, x402).