A Dataset Bridging On-Chain and Off-Chain Data for DeFi Token Scam Investigation(Contract, URL, Telegram)

contract_list.csv: A list of contracts deployed from 2024-09-24 to 2025-01-14. telegram_chat.csv: The Telegram chat list related to ERC-20 Token from 2024-12-20 - 2025-01-14. telegram_message.csv: The messages from the chats related to ERC-20 Token from 2024-12-20 - 2025-01-14. url_list.csv: A list of URLs from contract source files. archived_url_list.csv: The status of each web page when it was scraped.