Beware of crypto scams on Telegram and YouTube via Ethereum Istanbul upgrade

Shortly after Ethereum completed the Istanbul upgrade, new cryptocurrency scams appeared on Telegram and YouTube, and scammers asked potential scammers to send their own ETH for a 10x value reward. Taking Telegram as an example, several users interested in encryption first joined a suspicious chat group. The group used the official logo and name of the Ethereum Foundation, as well as the name of Vitalik Buterin (V God), and announced that it was conducting an airdrop of 20,000 ETH to celebrate the successful upgrade. Then use this to trick users into sending their ETH in exchange for a higher return reward.