According to Foresight News, on-chain data analysis platform Dune has announced a partnership with Colorful Notion, marking the first time Polkadot ecosystem data will be integrated into Dune. The platform has already launched on-chain data for Polkadot, Kusama, Astar, Bifrost, Hydradx, Interlay, and Centrifuge, with plans to support more parallel chains in the future. Dune now supports Polkadot staking activities and OpenGov voting analysis data.