Perlover on Nostr: #ATTENTION If you use a #Bitcoin #wallet like Unstoppable, which is recommended on ...

#ATTENTION If you use a #Bitcoin #wallet like Unstoppable, which is recommended on bitcoin.org for #Android and #iPhone, keep in mind that if you write a comment in the memo field for your transaction, it will not be saved in your wallet; it is saved in the blockchain in the OP_RETURN output. Honestly, I've never seen anything like it. It's just shocking because a lot of users might spill personal data through comments, commenting on their own Bitcoin transactions, and in reality, it's all leaked into the blockchain. #security