# 🔥 MEGED: NUT-19 Cached responses
This NUT introduces idempotency on critical endpoints which improves the reliability of the Cashu protocol. Wallets that experience network issues during operations with the mint can now simply replay requests and recover the desired state.
Thank you nostr:npub1u07xw079lxwv24xslarh2eu4v37jtjmwvev0jyk3zjhxg2wnt56seyez97 for the great work!
