ERC-777: Advanced Token Standard for Enterprise Applications

Overview

Master the ERC-777 advanced token standard in this comprehensive 2-week course. ERC-777 represents a significant evolution beyond ERC-20, introducing powerful features like operators for delegated token management and hooks for programmable transfer callbacks. Learn how enterprises leverage these capabilities for automated compliance, supply chain tokenization, and seamless DeFi integration.

Key Learning Areas

Core Concepts

• ERC-777 architecture and its relationship with ERC-1820 Registry
• Operators: delegated token management without repeated approvals
• Hooks: tokensToSend and tokensReceived callback mechanisms
• Backward compatibility with ERC-20 applications

Practical Skills

• Implement automated KYC/AML compliance using token hooks
• Design supply chain tokenization solutions with transfer validation
• Integrate ERC-777 tokens with DeFi lending and yield protocols
• Apply enterprise security patterns and governance frameworks

Who Should Take This Course

• Blockchain developers seeking advanced token development skills
• Enterprise architects evaluating token standards for business applications
• DeFi developers building sophisticated financial instruments
• Compliance officers understanding programmable compliance mechanisms

Course Structure

• Duration: 2 weeks (8 lessons)
• Content: 8 lessons across 2 sections, 2 section quizzes
• Level: Intermediate to Advanced
• Prerequisites: Basic understanding of ERC-20 tokens

What completion records

Completing this course records a completion against your account. blocLabs is building its reference implementation in public; token rewards and achievement badges are described in the project’s roadmap and are not available today. Nothing on this page is an offer.