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From: Luke Dashjr <luke@dashjr.org>
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Jorge =?iso-8859-15?q?Tim=F3n?= <jtimon@jtimon.cc>
Date: Sat, 19 Sep 2015 02:01:00 +0000
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Subject: Re: [bitcoin-dev] Fill-or-kill transaction
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On Thursday, September 17, 2015 7:14:38 PM Jorge Tim=F3n via bitcoin-dev wr=
ote:
> As Mark points out this can be made safe by requiring that all the outputs
> of a transaction that can expire have op_maturity/csv/rcltv of 100. That
> makes them as reorg-safe as coinbase transactions.
Not quite as safe. Remember that mined bitcoins have not only a 100-block=20
maturity requirement, but *also* are expensive to generate.
Mere OP_CHECKMATURITYVERIFY (aka rcltv) has no cost to use...
Luke
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