j"1LAnZuoQdcKCkpDBKQMCgziGMoPC4VQUckM<div class="post"><div class="quoteheader"><a href="https://bitcointalk.org/index.php?topic=1790.msg28899#msg28899">Quote from: RHorning on December 10, 2010, 04:50:01 PM</a></div><div class="quote">The reason why the payment is irreversible is because it is derived from a completely different chain.</div><br/>Got you now. Yes, keeping two chains synchronised is fraught with difficulty.</div> text/html
https://whatsonchain.com/tx/7ea2dcdb47801bf4e0b2de372a509f7109b9896b7855a700f5bca6d3fede6837