Two posts discuss Solana DeFi developments: VULP unveiled RADAR, a research toolkit for token investigations and market data on Solana, demonstrated with $WIF analysis. Meanwhile, USDT0's Legacy Mesh enables direct USDT interoperability between Ethereum and TRON, facilitating $509M+ inflows and $402M+ outflows over 30 days while maintaining native tokens and connecting TRON to 20+ blockchains.