Arbiscan

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.tryit-button { background-color: #0784C3 !important; }On this pageStart BuildingGet StartedIntroductionCopy pageCopy pageEtherscan is the leading blockchain explorer, search, API, and analytics platform for Ethereum and other EVM-compatible chains. With Etherscan API V2, we’ve unified all 60+ supported chains under a single account and API key system. Your app becomes multichain simply by updating the chainid parameter to support BNB Smart Chain (BSC), Base, Arbitrum, HyperEVM, and more.

… [truncated — open the raw llms.txt above for the full file]