Skip to content
Blockchain as intended
Branch: master
Clone or download
blieb and mjmacleod removed guldenchain
Removed Guldenchain from readme because it site stopped
Latest commit 3f8cb74 May 6, 2019
Type Name Latest commit message Commit time
Failed to load latest commit information.
.github Update issue template. May 6, 2018
build-aux/m4 Remove webkit from build system. Jan 20, 2019
contrib Revert temporary build system changes made for official build. Apr 3, 2019
depends BUILD: Change as its breaking build system, relook at this agai… Apr 3, 2019
doc Merge branch 'master' into 2.1_development Apr 1, 2019
mining_documentation Add to list of identified mining pools May 3, 2019
share Fixed empty folder Mar 21, 2019
technical_documentation REPO: Change readme commit activity badge to 1 year Jan 20, 2019
.gitattributes Separate protocol versioning from clientversion Oct 29, 2014
.gitignore Update .gitignore for fuzzy test Jul 4, 2018
.gitmodules Remove submodule src/Gulden/Common Jun 20, 2018
.travis.yml Temporarily revert webkit related changes. Dec 5, 2018 Add testnet link to Jun 20, 2018
COPYING Add an LRUCache template class from May 14, 2018
COPYING_gulden Update license year 2019 Jan 1, 2019
COPYING_upstream Merge commit 'be31a2b3635b893930c731a2929bb593dae9847e' Apr 28, 2017 Update build instructions in Jun 10, 2018 Files missing in previous commit. Jun 28, 2018 removed guldenchain May 6, 2019 Enable building of master branch again. Jun 28, 2018
changelog.txt MISC: Add some additional things missed in changelog. Apr 3, 2019 Revert temporary build system changes made for official build. Apr 3, 2019 Temporary gitian build commit Jan 29, 2018


Gulden is a revolutionary next generation blockchain based currency and payment system.
Gulden takes the blockchain concept to a whole new level; improving on multiple downsides and deficiencies in the earlier implementations of blockchain.

The project is driven at the core by a focus on key concepts like usability and quality which shows through in our software.

Join the Gulden project today and help build the future!

ci build status
open issues
closed issues
total downloads
commits 1y


All code, binaries and other assets in this repository are subject to The Gulden license except where explicitely stated otherwise.


If you are thinking about contributing toward the development of Gulden in some capacity whether small or large, code or translating; Please read this guide first for information on how to do so.

Technical documentation


Connect with the community through one or more of the following:



The latest binaries and installers can be found here for all platforms, including raspbian.


Reconsider whether it is actually necessary for you to build. Binaries for both the UI software as well as the command line/server are provided by us at every release for multiple architectures. For users who are not developers a lot of headaches can be avoided by simply using these.

If you are sure you need to build the software yourself, please read the build instructions before attempting to build the software.

Additional technical information

Technical specifications Main network Testnet
Consensus algorithm: PoW² Scrypt/Witness PoW² Scrypt/Witness
Recommended transaction confirmations: 2 2
Block reward scrypt: 80 NLG 1000 NLG
Block reward witness: 20 NLG 20 NLG
Block interval target: 150 seconds (2.5 minutes) Configurable
Difficulty adjustment period: Every block Every block
Difficulty adjustment algorithm: Delta Delta
Total coins to be minted over time: 1680M -
P2P Port 9231 9923
RPC Port 9232 9924
P2P Network Header fcfef7e0 Look in debug.log
Address version byte 38 (G) 65 (T)
P2SH version byte 98 (g) 127 (t)
BIP44 coin type 87 0x80000057 87 0x80000057
Infrastructure Main network Testnet
Official block explorer -
Community block explorer -
DNS Seed 1 -
DNS Seed 2 -
DNS Seed 3 -
You can’t perform that action at this time.