Too Long; Didn't Read
This blog post is part of the interoperability blog post series taking a closer look at various aspects of the Lisk interoperability solution. In this blog post, we introduce one of the cornerstones of Lisk-interoperability: The state model of an interoperable chain. We will first talk about sparse Merkle trees, introduced to Lisk protocol in LIP 0039. We also present the state model, the state tree, and the new store interface, focusing on what will change from a developer perspective when interoperability is implemented into the new SDK.