NethermindEth/nethermind 1.4.6

v1.4.6

on GitHub

Ethash cache is no longer regenerated every 90 seconds
Fixed an issue where some of the state data requests had to be re-requested
Fixed the issue where the first connected node was not used in the fast sync
Fixed the way the invalid seals are handled
Seals are no longer checked in the fast blocks part of the fast sync (no need)

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

Linux

1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
2. wget https://github.com/NethermindEth/nethermind/releases/download/1.4.6/nethermind-linux-amd64-1.4.6-de1243c.zip
3. unzip nethermind-linux-amd64-1.4.6-de1243c.zip -d nethermind
4. cd nethermind
5. ./Nethermind.Launcher
6. Select desired configuration

Additionally for Ubuntu 16.04

1. sudo add-apt-repository ppa:ubuntu-toolchain-r/test
2. sudo apt-get update
3. sudo apt-get install gcc-6 g++-6
4. sudo apt install libzstd1

Windows

1. download windows package nethermind-windows-amd64-1.4.6-de1243c.zip
2. unzip the file
3. run Nethermind.Launcher.exe
4. select desired configuration

macOS

1. download darwin package nethermind-darwin-amd64-1.4.6-de1243c.zip
2. unzip the file
3. run Nethermind.Launcher
4. select desired configuration

Running Nethermind Data Marketplace:

NDM packages can be downloaded directly from http://downloads.nethermind.io/. Running instructions are similar to the above, simply change the package name to NDM e.g. (nethermind-linux-amd64-1.4.6-de1243c.zip -> NDM-linux-amd64-1.4.6-de1243c-20200113.zip)