Arbitrum One address https://3xpl.com/arbitrum-one/address/0x378c5f834f7851b916bcc1cf335096a4f2b2543c Optimism address https://3xpl.com/optimism/address/0x378c5f834f7851b916bcc1cf335096a4f2b2543c Polygon address https://3xpl.com/polygon/address/0x378c5f834f7851b916bcc1cf335096a4f2b2543c
Arbitrum One address https://3xpl.com/arbitrum-one/address/0x378c5f834f7851b916bcc1cf335096a4f2b2543c