Smart Contract Code: Smart contracts are written in a high-level programming language such as Solidity (for Ethereum), Go (for EOS), or Chaincode (for Hyperledger Fabric), which are specifically ...

The Ethereum network brought smart contracts into the blockchain space, making concepts like decentralized finance (DeFi) possible. Smart contracts can automatically execute processes once certain ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

You might be surprised how well your current programming skills translate to the blockchain and Web3. Let's get started with smart contract development using Ethereum and Solidity. For programmers ...

A smart contract security audit is a complete review to find and fix vulnerabilities in the code to protect against hacks and failures. Regular auditing is critical for robust security while also ...