Get in Touch

Course Outline

Day 1: Web3 Architecture & The SCF Use Case

  • Cryptographic Primitives: Explore hashing, Merkle Trees, and Public/Private Key Cryptography in the context of enterprise identity (DID).
  • Consensus Mechanisms: A deep dive into PoS (Proof of Stake) versus PoA (Proof of Authority) for consortium blockchains.
  • The SCF Engineering Challenge: Translating the "Reverse Factoring" workflow into a state-machine diagram.
  • Lab: Establishing the local development environment (Hardhat/Truffle/Ganache) and connecting to a testnet.

Day 2: Smart Contract Engineering for Finance

  • Solidity/Chaincode Deep Dive: Examining data structures, mappings, and modifiers.
  • Coding the "Invoice": Defining a Struct to represent an invoice and establishing state variables for approval status.
  • Automating Liquidity: Coding functions for requestEarlyPayment(), approveInvoice(), and settlePayment().
  • Lab: Writing and performing unit testing on a fundamental Factoring Smart Contract.

Day 3: Integration, Security & Deployment

  • The Oracle Problem: Techniques for securely transferring shipping data (e.g., "Goods Received") into the Smart Contract to trigger payment.
  • Security Best Practices: Analyzing common vulnerabilities (such as Reentrancy and Integer Overflow) and utilizing audit tools (MythX/Slither).
  • The Dapp Frontend: An overview of linking a React/Next.js frontend to the contract using Ethers.js or Web3.js.
  • Project: Deploying the SCF contract to a testnet and interacting with it via a script.

Requirements

  • Familiarity with fundamental blockchain concepts

 21 Hours

Number of participants


Price per participant

Testimonials (2)

Upcoming Courses

Related Categories