Re: On OP_RETURN in upcoming 0.9

Re: On OP_RETURN in upcoming 0.9
2014-02-24 22:35 ` Mark Friedenbach
  
From: Tamas Blummer @ 2014-02-24 18:13 UTC (permalink / raw)
  To: bitcoin-development


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It costs at least 5430 satoshis to create an output at the moment. 
Is the same spam limit applied if the script is OP_RETURN?
If not, I would be concerned od opening a cheap spam.

Tamas Blummer

On Mon, Feb 24, 2014 at 11:39 AM, Wladimir <laanwj@gmail•com> wrote:

> 
> And if this is not abused, these kind of transactions become popular, and
> more space is really needed, the limit can always be increased in a future
> version.
> 
> Wladimir
> 


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 permalink raw reply	[|nested]
2014-02-24 18:13 [Bitcoin-development] On OP_RETURN in upcoming 0.9 Tamas Blummer

  
From: Mark Friedenbach @ 2014-02-24 22:35 UTC ( / )
  To: bitcoin-development

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OP_RETURN outputs are provably unspendable *and* not included in the
UTXO set, so they're not dust (the client makes this check and handles
TX_NULL_DATA outputs separately).

On 02/24/2014 10:13 AM, Tamas Blummer wrote:
> It costs at least 5430 satoshis to create an output at the moment.
>  Is the same spam limit applied if the script is OP_RETURN? If not,
> I would be concerned od opening a cheap spam.
> 
> Tamas Blummer
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