Pactus 0.10.0 released


Pactus Blockchain Version 0.10.0 is now available for download. This release includes a graphical user interface (GUI) that is suitable for both beginners and experienced users. It also includes a command-line interface (CLI) for advanced users and wallet software that allows users to interact with the blockchain without the need to sync the entire blockchain.


The main update in this version allows users to set up multiple validators in one node. Users can set up to 32 validators in a single node, and each validator can stake up to 1,000 coins.

Multi validators


This version has been implemented for Testnet-1 and is being prepared for the upcoming Mainnet launch. To start using Pactus Blockchain Testnet-1, download the latest version from the download page and join the Testnet.

These guides can help you to run and configure your node:

Change log

This version includes several changes and improvements, such as:


  • removing address from account (#454)
  • supporting multiple consensus instances (#450)
  • adding sortition interval to the parameters (#442)


  • gui: check if the node has an active consensus instance (#458)
  • Use of a Persistent Merkle tree to enhance performance of calculating the state hash; fully tested in Testnet-0 (#432)
  • GetBlockchainInfo API in gRPC now returns the total number of validators and accounts (#439)
  • wallet path as argument (#455)
  • adding reward addresses to config (#453)
  • removing committers from the certificate hash (#444)
  • prevent data race conditions in committee (#452)
  • using 2^256 for the vrf denominator (#445)

You can find the full list of changes on Github, as well as the source code