Base address https://3xpl.com/base/address/0x1e421bd84d3316553921c20f4b6ebe120b4c0e21 Ethereum address https://3xpl.com/ethereum/address/0x1e421bd84d3316553921c20f4b6ebe120b4c0e21 Optimism address https://3xpl.com/optimism/address/0x1e421bd84d3316553921c20f4b6ebe120b4c0e21
