ED (Ethereum Developer) (CERT-ED) The ED (Ethereum Developer) exam spans smart contract architecture, the Solidity programming language, consensus mechanisms, and gas optimization strategies. You’ll encounter practical scenarios involving wallet integration, token standards like ERC-20, and security vulnerabilities in decentralized applications. Deep knowledge of the Ethereum Virtual Machine and transaction lifecycle proves essential for success.
| Exam Name | ED (Ethereum Developer) |
| Exam Code | CERT-ED |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
