- How Ethereum and Smart Contracts Work. Distributed Turing Machine with Blockсhain Protection
- CODE IS LAW? Smart Contracts Explained (Ethereum, DeFi)
- What are Smart Contracts in Crypto? (4 Examples + Animated)
- What is Ethereum Gas? (Examples + Easy Explanation)
- What is the EVM? Ethereum Virtual Machine - Explained with Animations
- etherscan.io - Ethereum transactions scanner
- What Is Etherscan and How to Use It?
- Upgradable Smart Contracts: What They Are and How To Deploy Your Own - Read only first simple pattern.
- What are smart contracts? What problem do they solve?
- Why is it impossible to write smart contracts for bitcoin, but possible for Ethereum?
- Describe process from calling a smart contract function to adding transaction to block?
- How to make an http request from inside the smart contract function?
- Is it possible to call the function of another smart contract from within a smart contract function?
- Is it possible to call a smart contract function using a delayed timer? Can the contract return funds to the user automatically without calling functions if the transaction was violated?
- Who pays the fee for calling the smart contract method? How is this commission calculated? What is Gas Price and Gas Limit?
- What happens if the commission is not enough to perform the function of a smart contract?
- How is the difference between wallet and contract in the Ethereum network?
- What is the reason of calling a transaction without a recipient?
- What is the difference between a chain of states and a chain of changes?
- What is storage in the smart contract of the Ethereum network?
- Is it real to change contract code?
- Look at what the code of smart contract looks like here