Sidechain Settlement Security

Architecture

Sidechain settlement security refers to the technical framework and consensus mechanisms that ensure the integrity of transaction state transitions between a secondary blockchain and the primary layer. It functions by anchoring cross-chain proofs, often utilizing fraud proofs or zero-knowledge proofs, to ensure that the state of the sidechain remains cryptographically linked to the main chain. This design mitigates the risk of double-spending or unauthorized state shifts during the bridging process.