【Golden Finance Compilation: Overview of Financing Information in the Past 24 Hours (October 31)】1. Privacy blockchain project Nillion raised 25 million USD; 2. Blockchain startup Vixichain completed 7 million USD financing; 3. AI data collection startup Sapien secured 10.5 million USD in seed round financing; 4. Monad ecological liquidity staking protocol Magma completed 3.9 million USD in seed round financing; 5. Solana scalability infrastructure developer Nitro Labs completed 4 million USD in seed round financing.