Account hacking

Hello, someone has logged into my account without permission and stolen 1117 tokens from my account. How is this possible? Please follow up immediately. I have been collecting these tokens for over two years. Please follow up immediately.

if you have any problem regarding to stolen coin or wallet security you can contact the Sidra supporting team sidrachain758@gmail.com

stolen coin or wallet security you can contact the Sidra supporting team sidrachain758@gmail.com