No it dosen't but so far I've never had an issue using it to add funds to an exchange. I'm waiting for HSBC to notice my standing order to nostr:nprofile1qqsvn0dkjt80raqrxd470c98n7zrdehmcvj6p5hgw3kyku6zyd8z0fqpzdmhxue69uhhwmm59e6hg7r09ehkuef0007a2q