ConsenSys proposes a public and private blockchain interoperability sidechain solution

On May 6th, the Ethereum incubator ConsenSys published a paper on the public and private blockchain interoperability solution "Atomic Crosschain Transaction", which allows transactions to be executed at the atomic level through the side chain. Introduce a new mechanism to prove the value through the side chain, describe the locking mechanism of atomic trading at the blockchain level, and provide a global timeout solution through the side chain.