4 Development Table of Contents: 4.1 High-level overview of components 4.2 SDK Versioning 4.3 Design 4.3.1 L2 Sidechain 4.3.1.1 Motivation & Introduction 4.3.1.2 Multi-validateer setup 4.3.1.3 Block production 4.3.1.4 Validateer components 4.3.1.5 On-boarding of new validateers 4.3.2 System and Networking Overview 4.4 SDK 4.4.1 Sidechain SDK 4.4.2 Trusted Off-chain Worker 4.4.3 TEEracle - Oracle Framework 4.4.4 Custom Business Logic / STF 4.4.4.1 Example: Encointer 4.4.5 How To Access On-chain Storage 4.4.6 RPC Interface 4.4.7 Integritee Parachain Integration 4.5 Attesteer 4.6 Demos 4.6.1 Sidechain demo 4.6.2 TOCW demo 4.6.3 TEEracle demo 4.6.4 Foreign Parachain Private Transactions demo 4.7 Performance Benchmarking 4.8 Hardware Diversification 4.8.1 Distributor-Level Remote Attestation 4.8.2 Concept 4.8.3 Roles 4.8.3.1 Hardware Manufacturer 4.8.3.2 Trusted Software Source 4.8.3.3 Provision Entity 4.8.3.4 Member 4.8.3.5 Verifier 4.9 Development Environment