[Bitcoin-development] Access to Mempool

2013-12-27 Thread Jeremy Spilman
I was reading there are some commands to access a peer's mempool state.  
The purpose being to allow miners to recover faster after a reboot, I  
think?

Reading peer mempool definitely allows recovering faster after a reboot.  
So does persisting mempool in a database locally. But what can you learn  
about a node from its mempool? Basically, are there distinguishing  
features in the mempool, or could there be?

Are there transactions you can receive which go into your own mempool but  
which you don't forward? How about 'nLockTime' transactions?

Is this new feature off by default? Which clients support it?

By the way, are there recommended places to go to compare features  
implemented by different wallet software?

Sorry, so many questions...


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Re: [Bitcoin-development] Testnet block explorer

2013-12-27 Thread Eric Lombrozo
I'll add testnet to it as well - sorry, Ben, for lifting the css (I'm a 
programmer, not a graphic designer) - if anyone would like to help me make the 
styling original, I would be more than happy to collaborate.

-Eric

On Dec 27, 2013, at 1:36 PM, Eric Lombrozo  wrote:

> I've built a shell around the bitcoind JSON-RPC, along with a websockets 
> server that provides realtime transaction and block feeds which can be used 
> with bitcoin mainnet and testnet as well as any of the alt chains and formats 
> it similar to blockchain.info with the bootstrap look-and-feel, i.e. 
> http://altcoins.ws/dogecoin/
> 
> A goal of this project was simplicity in deployment to a new server.
> 
> The JSON-RPC is missing address indexing and an "unspent" API, so these 
> things are still missing from this shell.
> 
> -Eric
> 
> On Dec 27, 2013, at 11:23 AM, Melvin Carvalho  
> wrote:
> 
>> 
>> 
>> 
>> On 27 December 2013 19:08, Mike Belshe  wrote:
>> Great!
>> 
>> There is another one at http://testnet.btclook.com/ which provides a 
>> different view as well.
>> 
>> And another at:
>> 
>> http://test.webbtc.com/
>> 
>> Testnet does not currently fully function with for creating transactions:
>> 
>> http://test.webbtc.com/
>> 
>> Because there's no "unspent" API for getting the unspent values for an 
>> address.  If there existed a testnet explorer which would send out those 
>> values (as blockchain.info does with the main net), that would be awesome.
>> 
>> I'm also working on a testnet explorer with semantic web markup so that it's 
>> both human and machine readable.
>>  
>> 
>> Mike
>> 
>> 
>> 
>> On Fri, Dec 27, 2013 at 10:05 AM, Mike Hearn  wrote:
>> For a long time the only block explorer for testnet has been the original 
>> blockexplorer.com, which is unfortunately often broken / behind / slow and 
>> not really maintained any more.
>> 
>> There is now a new one, here:
>> 
>> https://www.biteasy.com/testnet/blocks
>> 
>> There's also a REST/JSON API for it.
>> 
>> Please note one curiosity of this block explorer is that the coinbase tx 
>> doesn't necessarily come first in the listing (it's sorted by "time 
>> received", see).
>> 
>> Other interesting thing to note: this site is built using bitcoinj. The 
>> author can be contacted on IRC sometimes using the nick damethos.
>> 
>> --
>> Rapidly troubleshoot problems before they affect your business. Most IT
>> organizations don't have a clear picture of how application performance
>> affects their revenue. With AppDynamics, you get 100% visibility into your
>> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics 
>> Pro!
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>> 
>> 
>> 
>> --
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>> organizations don't have a clear picture of how application performance
>> affects their revenue. With AppDynamics, you get 100% visibility into your
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>> Pro!
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>> 
>> 
>> --
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>> organizations don't have a clear picture of how application performance 
>> affects their revenue. With AppDynamics, you get 100% visibility into your 
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>> Pro!
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> 



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Re: [Bitcoin-development] Testnet block explorer

2013-12-27 Thread Eric Lombrozo
I've built a shell around the bitcoind JSON-RPC, along with a websockets server 
that provides realtime transaction and block feeds which can be used with 
bitcoin mainnet and testnet as well as any of the alt chains and formats it 
similar to blockchain.info with the bootstrap look-and-feel, i.e. 
http://altcoins.ws/dogecoin/

A goal of this project was simplicity in deployment to a new server.

The JSON-RPC is missing address indexing and an "unspent" API, so these things 
are still missing from this shell.

-Eric

On Dec 27, 2013, at 11:23 AM, Melvin Carvalho  wrote:

> 
> 
> 
> On 27 December 2013 19:08, Mike Belshe  wrote:
> Great!
> 
> There is another one at http://testnet.btclook.com/ which provides a 
> different view as well.
> 
> And another at:
> 
> http://test.webbtc.com/
> 
> Testnet does not currently fully function with for creating transactions:
> 
> http://test.webbtc.com/
> 
> Because there's no "unspent" API for getting the unspent values for an 
> address.  If there existed a testnet explorer which would send out those 
> values (as blockchain.info does with the main net), that would be awesome.
> 
> I'm also working on a testnet explorer with semantic web markup so that it's 
> both human and machine readable.
>  
> 
> Mike
> 
> 
> 
> On Fri, Dec 27, 2013 at 10:05 AM, Mike Hearn  wrote:
> For a long time the only block explorer for testnet has been the original 
> blockexplorer.com, which is unfortunately often broken / behind / slow and 
> not really maintained any more.
> 
> There is now a new one, here:
> 
> https://www.biteasy.com/testnet/blocks
> 
> There's also a REST/JSON API for it.
> 
> Please note one curiosity of this block explorer is that the coinbase tx 
> doesn't necessarily come first in the listing (it's sorted by "time 
> received", see).
> 
> Other interesting thing to note: this site is built using bitcoinj. The 
> author can be contacted on IRC sometimes using the nick damethos.
> 
> --
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk
> ___
> Bitcoin-development mailing list
> Bitcoin-development@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bitcoin-development
> 
> 
> 
> --
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
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> https://lists.sourceforge.net/lists/listinfo/bitcoin-development
> 
> 
> --
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> affects their revenue. With AppDynamics, you get 100% visibility into your 
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Re: [Bitcoin-development] Testnet block explorer

2013-12-27 Thread Melvin Carvalho
On 27 December 2013 19:08, Mike Belshe  wrote:

> Great!
>
> There is another one at http://testnet.btclook.com/ which provides a
> different view as well.
>

And another at:

http://test.webbtc.com/

Testnet does not currently fully function with for creating transactions:

http://test.webbtc.com/

Because there's no "unspent" API for getting the unspent values for an
address.  If there existed a testnet explorer which would send out those
values (as blockchain.info does with the main net), that would be awesome.

I'm also working on a testnet explorer with semantic web markup so that
it's both human and machine readable.


>
> Mike
>
>
>
> On Fri, Dec 27, 2013 at 10:05 AM, Mike Hearn  wrote:
>
>> For a long time the only block explorer for testnet has been the original
>> blockexplorer.com, which is unfortunately often broken / behind / slow
>> and not really maintained any more.
>>
>> There is now a new one, here:
>>
>> https://www.biteasy.com/testnet/blocks
>>
>> There's also a REST/JSON API for it.
>>
>> Please note one curiosity of this block explorer is that the coinbase tx
>> doesn't necessarily come first in the listing (it's sorted by "time
>> received", see).
>>
>> Other interesting thing to note: this site is built using bitcoinj. The
>> author can be contacted on IRC sometimes using the nick damethos.
>>
>>
>> --
>> Rapidly troubleshoot problems before they affect your business. Most IT
>> organizations don't have a clear picture of how application performance
>> affects their revenue. With AppDynamics, you get 100% visibility into your
>> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
>> Pro!
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk
>> ___
>> Bitcoin-development mailing list
>> Bitcoin-development@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/bitcoin-development
>>
>>
>
>
> --
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
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>
>
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Re: [Bitcoin-development] Testnet block explorer

2013-12-27 Thread Mike Belshe
Great!

There is another one at http://testnet.btclook.com/ which provides a
different view as well.

Mike



On Fri, Dec 27, 2013 at 10:05 AM, Mike Hearn  wrote:

> For a long time the only block explorer for testnet has been the original
> blockexplorer.com, which is unfortunately often broken / behind / slow
> and not really maintained any more.
>
> There is now a new one, here:
>
> https://www.biteasy.com/testnet/blocks
>
> There's also a REST/JSON API for it.
>
> Please note one curiosity of this block explorer is that the coinbase tx
> doesn't necessarily come first in the listing (it's sorted by "time
> received", see).
>
> Other interesting thing to note: this site is built using bitcoinj. The
> author can be contacted on IRC sometimes using the nick damethos.
>
>
> --
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
> Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk
> ___
> Bitcoin-development mailing list
> Bitcoin-development@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bitcoin-development
>
>
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[Bitcoin-development] Testnet block explorer

2013-12-27 Thread Mike Hearn
For a long time the only block explorer for testnet has been the original
blockexplorer.com, which is unfortunately often broken / behind / slow and
not really maintained any more.

There is now a new one, here:

https://www.biteasy.com/testnet/blocks

There's also a REST/JSON API for it.

Please note one curiosity of this block explorer is that the coinbase tx
doesn't necessarily come first in the listing (it's sorted by "time
received", see).

Other interesting thing to note: this site is built using bitcoinj. The
author can be contacted on IRC sometimes using the nick damethos.
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