Let me tell you about an old scam in the cryptocurrency circle. I wonder if anyone has discovered that when you use a wallet to transfer money to someone, a wallet address with the same last digit as the receiving wallet will immediately transfer a small amount of money to you. And the next time you want to transfer money to a friend, there is a certain probability that the address will be copied directly in the transaction record. Friends who have the habit of copying addresses in transaction records must change it, otherwise they will be fooled sooner or later.

This is actually a program written by the scammer to monitor the transfer data on the chain in real time. When someone transfers out, use the wallet generation tool to immediately generate a wallet address with the same last digit as the receiving wallet (usually 4-6 digits), and then transfer a small amount of funds to the payment wallet.

So everyone must develop a good habit of transferring money. Every time you transfer money, you must carefully check the first address, don't just check the last digit, and then directly transfer money from the historical record. There is a certain probability of overturning.