If you're unable to connect your Binance exchange account, one common error message that Binance provides may look something like this:
"code":-1021,"msg":"Timestamp for this request was 1000ms ahead of the server's time."
This simply means that your computer's internal clock is not perfectly synchronized. Binance requires this to be accurately synchronized when connecting to the exchange. Please see our guides for help with fixing this on Windows, macOS or Linux.
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