Hello @amanpathak.<br/>It appears you have exposed your private MEMO key as a memo in a recent transfer.<br/>We suggest changing your password before another user can maliciously use it; reading any encrypted messages sent to your account, or pretending to be you on services such as Minnow Booster.<br/> To change your password go to https://steemit.com/change_password and fill out the form.<br/>[Click here for more information.](https://steemit.com/introduceyourself/@testwallet/testwallet-introduction-about-us-and-guide-to-changing-your-password)