Still straightforward: get a list of transaction hashes for the block from bitcoind, then query these transactions from the UTXO changestate database.
On 02/14/2014 12:56 PM, Denis Andrejew wrote: > Thanks Wladimir, perfect info! > > Mark, sounds good. But most likely this DB is keeping this > information only for the current state of the blockchain and what I > need really is to be able to get the unspent outputs (and calculate > the balance for all addresses) for any particular block I happen to > be interested in :) > > - Denis > > "Be the change you want to see in the world." (Mahatma Gandhi) > > > On Fri, Feb 14, 2014 at 5:42 PM, Mark Friedenbach > <m...@monetize.io <mailto:m...@monetize.io>> wrote: > > On 02/14/2014 04:20 AM, Denis Andrejew wrote: >> What I'm trying to do is read the blockchain in order to find >> all unspent outputs. I'm using bitcoind via rpc as my source of >> information about the blockchain. > > By the way, bitcoind keeps this information in a special LevelDB > database in the chainstate directory. It would be rather simple to > iterate over the database for the list of al unspent outputs. > > ------------------------------------------------------------------------------ Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk _______________________________________________ Bitcoin-development mailing list Bitcoin-development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bitcoin-development
