[bitcoin-dev] [BIP-draft] CHECKSEQUENCEVERIFY - An opcode for relative locktime

jl2012 at xbt.hk jl2012 at xbt.hk
Thu Aug 27 12:29:06 UTC 2015

Rusty Russell 於 2015-08-26 23:08 寫到:
> - We should immediately deploy an IsStandard() rule which insists that
>   nSequence is 0xFFFFFFFF or 0, so nobody screws themselves when we
>   soft fork and they had random junk in there.

This is not needed because BIP68 is not active for version 1 tx. No 
existing wallet would be affected.

> Aside: I'd also like to have nLockTime apply even if nSequence !=
> 0xFFFFFFFF (another mistake I made).  So I'd like an IsStandard() rule
> to say it nLockTime be 0 if an nSequence != 0xFFFFFFFF.  Would that
> screw anyone currently?

Do you mean "have nLockTime apply even if nSequence = 0xFFFFFFFF"? This 
is a softfork. Should we do this together with BIP65, BIP68 and BIP112?

> Thanks,
> Rusty.

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