How Royen-Core minimized slippage to 2.1% on a $50M BTC block trade compared to public exchanges

Royen-Core's desktop app has a user-friendly interface designed specifically for high-net-worth Bitcoin Core users. 1. Dashboard: The top menu shows the Royen-Core logo on the left, user options (like profile and logout) and a node sync status on the right. In the center, you’ll find a big card displaying the current BTC balance and its fiat value, plus a sparkline chart showing performance over 24 hours, 7 days, and 30 days. A side panel lists "Key Events" which shows recent transactions with details on fees and confirmation status. At the bottom, you can see the Bitcoin Core connection status, how many peers are connected, the node version, and a button to "Restart Node." 2. Node Management Module: The left menu has options like "Status," "Peers," "Sync," "Storage," and "Logs." The "Status" section has a big sync indicator (like 99.9% synced), a progress bar, the current block height, and the time of the last block. The "Storage" section lets you toggle pruning, adjust the disk cache size, and check I/O stats, along with SSD caching tips. 3. Multisig & HSM: In the wallet creation section, there are fields for wallet name, M-of-N configuration, and participant roles (admin, operator, HSM). A table lists wallets with their names, required signatures, access type, and status (Active/Suspended). The signing interface pops up a modal where each participant can hit "Sign" or "Reject," with HSM keys and mobile alerts shown. 4. Portfolio Analytics: The main "Portfolio" tab features charts that display average entry prices, current profit/loss, and risk metrics (like VaR, CVaR, Sharpe ratio), right below a balance graph. In the "Addresses" tab, there's a searchable tree for addresses with labels.