Multichain network Polkadot announced the release of the Polkadot Ledger application, designed to simplify user interaction with Polkadot and its parachains within a single application. 🌐🔗 This aims to improve secure and seamless interoperability across the entire Polkadot ecosystem.

The introduction of the new Polkadot Ledger app represents a marked improvement in technical capabilities and user accessibility by integrating and validating metadata. This allows users to securely control their funds across the Polkadot ecosystem, including system blockchains and parachains, through a single application interface.

The app includes several updates that improve its functionality, such as integrating metadata into transaction signatures to provide transparency and security for offline signing, and integrating Merkle tree structure to minimize metadata size and ensure secure, verifiable transactions.

The Polkadot app is now available on Ledger Live, supports all Ledger devices and provides full compatibility with Polkadot, Kusama and all system blockchains, with gradual parachain integration.