{"network":"polkadot","repository":"paritytech/polkadot-sdk","version":"2603.3.0","tag":"polkadot-stable2603-3","published_at":"2026-05-28T16:12:40Z","release_notes_url":"https://github.com/paritytech/polkadot-sdk/releases/tag/polkadot-stable2603-3","last_checked":"2026-06-20T13:32:06.124316539Z"}