BNB address https://3xpl.com/bnb/address/0xdf9a28aaf764a5a7b3d95c8b3d71de8a9f5daa9e Optimism address https://3xpl.com/optimism/address/0xdf9a28aaf764a5a7b3d95c8b3d71de8a9f5daa9e