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Hi, i am about to make a stupid question really. I reserched it and i dont seem to understand. What is the difference between etherscan and alchemy??? alchemy can provide me a connection to whats happening in the blockchain and so does etherscan... |
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Etherscan is a blockchain explorer. It shows info about blocks, transactions, contracts, etc. We use its API key to verify our deployed contracts. Alchemy has many features too. In this course, we use its API key to create RPC URL to connect our javascript with the Ethereum blockchain |
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thanks , got it!!! |
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What do you mean connect our js to the blockchain? |
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Etherscan is a blockchain explorer. It shows info about blocks, transactions, contracts, etc. We use its API key to verify our deployed contracts. Alchemy has many features too. In this course, we use its API key to create RPC URL to connect our javascript with the Ethereum blockchain