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I need help downloading CSV data from a list of DeFiLlama web pages and combining them into unified datasets. You will be provided with two lists of DeFiLlama URLs: List 1: 470 links for blockchain chains (e.g., Ethereum, BNB Chain, etc.) List 2: 5,312 links for DeFi protocols (e.g., Uniswap, Aave, etc.) Each page includes a “CSV” button that export time-series data (e.g., TVL, volume, fees, inflows). Your task is to: 1. Prepare the link list 2. For each link: 2.1 Open the page in a browser (e.g., https://defillama.com/chain/ethereum?...) 2.2 Click the “CSV” button on the page 2.3 Save the downloaded CSV(s) locally 3. Append all CSVs from the same list into one combined CSV file 📦 Deliverables: chains_data.csv — combined data from all 470 chains protocols_data.csv — combined data from all 5,312 protocols For example, the Ethereum chain data can be found here: 🔗 https://defillama.com/chain/ethereum?bridgedTVL=true&netInflows=true&stablecoinsMcap=true&chainFees=true&chainRevenue=true&dexsVolume=true&perpsVolume=true&tokenIncentives=true&appRevenue=true&appFees=true&activeAddresses=true&chainTokenMcap=true&transactions=true&chainTokenPrice=true&chainTokenVolume=true The red circle in the attached screenshot is the csv download button. Please contact me if you think you can automate this process. Thanks!