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/a767f0e99f50ec0d7ebfffbc5f5a6ca6aef40221c19c5a9c5adca9768399370b