Zcash's shielded pool assets have increased to 23% of the total supply, up from 18% in October, according to recent reports. This growth highlights a significant advancement in the network's privacy applications, as shielded pools obscure transaction details, enhancing the overall privacy of the network. The increase in shielded assets indicates a rising interest in privacy features among Zcash users. As more ZECs are moved into shielded pools, the network becomes increasingly difficult to trace, bolstering its appeal to users seeking enhanced privacy in their transactions.