Etherscan Write Contract Tab - what is it for? What is the purpose of the Write Contract Tab in Etherscan? For example, if you look up the QTUM Token Contract on Etherscan (https: bit ly 2IsddkT) and then tap on the Write Contract TAB, you have
How does Etherscan work? - Ethereum Stack Exchange From what I understand, blockchains are not optimised for searching for past transactions Does Etherscan download the data into another database for more performant querying? If so, how can it dow
Etherscan API - Get all token balances - Ethereum Stack Exchange Is there a way with the Etherscan API you can get all the erc20 token balances for a specific address? As explained here, you can see token balances with their web UI (the token tracker dropdown)
Normal transactions VS. Internal transactions in etherscan Internal transactions, despite the name (which isn't part of the yellowpaper; it's a convention people have settled on) aren't actual transactions, and aren't included directly in the blockchain; they're value transfers that were initiated by executing a contract Check these answers as well TheDAO internal transactions How to get contract internal transactions
How to fork Etherscan block explorer? - Ethereum Stack Exchange I'm using a blockchain with quorum and I would like to use a block explorer like Etherscan Is the Etherscan an open-source project? I've seen a lot of explorers that are similar, how can I get one