Opera now offers access to multiple blockchains, well-known examples such as Solana and Polygon included. Its representatives indicate that they have been integrated into the browser in order to future-proof it against the anticipated rise of Web3 at the company. The change affords users access to potential benefits such as access to more DApps and crypto transaction types at reduced gas fees.
https://www.notebookcheck.net/The-Opera-browser-announces-support-for-eight-blockchains-in-a-Web3-positive-move.610853.0.html