Near Protocol will allow users to sign transactions on third-party chains from a single wallet

The Near Foundation has launched Chain Signatures, a protocol that allows users to sign transactions on third-party blockchains from a Near account. A Near spokesperson said that Chain Signatures has been launched on Near's test network and is expected to be launched on the main network in early May. Chain Signatures is supported by a decentralized multiparty computation (MPC) network and is protected by Near network validators.