@main.command()<EOL>@click.pass_context<EOL>@offlineChain<EOL>@click.option(<EOL>"<STR_LIT>",<EOL>prompt="<STR_LIT>",<EOL>hide_input=True,<EOL>confirmation_prompt=True,<EOL>help="<STR_LIT>",<EOL>)<EOL>@unlockWallet<EOL>def changewalletpassphrase(ctx, new_password):
ctx.peerplays.wallet.changePassphrase(new_password)<EOL>
Change the wallet passphrase