According to MGBX spot market data, ZAMA has risen above 0.2189 USDT and is currently trading at 0.2017 USDT. Zama is a cryptography company that builds open-source homomorphic encryption tools for developers. Its homomorphic encryption (FHE) is a technology that allows data to be processed without decryption. This can be used to create privacy-preserving smart contracts on public, permissionless blockchains, where only specific users can view transaction data and contract states.