v2.19.0

## 🚀 Features - New onboarding! Added education on core crypto concepts for new comers. - Added lag alert when users hold high amount of UTXO. - New Litecoin explorers for better performance. - Various UI and wording polishes. ## 🐛 Fixes - Fixed glitches on full node, which remains in experimental mode for now. - Client-side countervalue bug fixes. Remaining latency to improve while we scale our infra. - Fixed Algorand and Cosmos earn reward flow. - Removed negative gains when issuing a supply on Compound.