Guide·10 min read
What Is Ethereum Gas?
A guide to the Ethereum fee model. What gas actually is, why the network needs it, and how the amount in your wallet breaks down between gas units, base fee and priority tip.
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ChainGate Learn
Short, practical guides to Ethereum, gas, block explorers and the tools around them — by ChainGate.
Guide·6 min read
What Is Etherscan?
The Ethereum block explorer, explained. What it does, how to look up transactions and addresses, how to read a verified smart contract, and which free tools complement it.
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More than theory
When you are ready to put the ideas into code, ChainGate gives you wallets, transactions and managed RPC for Ethereum and 20+ other blockchains from a single TypeScript library.