u can go to your cloudflare account you can choose to to enable Certificate Transparency Monitoring
by this ways when cloudflare will sent u an email to notify you regarding your site has been issue ssl cert.if you do not recieve in your email mean the ssl has not been issue and you would not get ssl padlock yet and you need to wait other longer.
you may refer here. ERROR 525 SSL handshake failed - #16 by Junakuvat
i posted a simple solution if you are in hurry needed ssl cert.
thanks