Ethereum address https://3xpl.com/ethereum/address/0x742d49dd9fb38caceec2e9cdf2d23d82360520c2 Optimism address https://3xpl.com/optimism/address/0x742d49dd9fb38caceec2e9cdf2d23d82360520c2 Polygon address https://3xpl.com/polygon/address/0x742d49dd9fb38caceec2e9cdf2d23d82360520c2
