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Weekly Dev Update #50

THORChain Weekly Dev Update for Week 01–06 July 2020; Churning, Validator Onboarding, TSS bug-fixes, preparation for Testnet 4



The team continue to test THORNode’s behaviour during various churning environments. The goal is to churn up to 30 nodes, then back down to a complete Ragnarok, all whilst handling various node reliability issues and live funds.

THORChain is unique because it aggressively and continually churns its validator set, adding 2 and removing 1 every 3 days. This is part of THORChain’s design principle of treating nodes as second-class citizens and preventing any and all forms of stagnation and capture. Bitcoin has high validator churn as a function of the stochastic PoW process and is resistant to capture. Poorly-designed PoS systems that don’t churn validators end up becoming vulnerable to centralisation and capture.

View of a THORNode dashboard showing 29 connected nodes


The team are in the final stages of verification of Churn. Once they are happy with its stability, Testnet 4 will be launched for Node Operators to join and practice on.

Node Operators can use the following to prepare:

More information will compiled once the procedure is finalised. There are two schools of thought for Validator Onboarding:

  1. Make the onboarding deliberately obtuse so only highly technically-literate operators can get a node set up. They will be better equipped to handle issues with their node, but bonding rates may be low.
  2. Make the onboarding “1-touch deploy”, so many nodes can get set up and drive up competition (and bonding rates). They may not be well-equipped to handle issues down the line.

The team are still discussing both, and will likely offer a range of options for Node Operators.


Bugfixes from testnets, as well as some quality and feature inclusions from testing.


Bugfixes and features. A chain proxy is being added to allow clients to send through transactions direct to connected chains, rather than relying on other services.


Bugfixes as found in testing.


BEPSwap Client

Numerous UI/UX tweaks based on community feedback


Work continues to prepare the client for Chaosnet.

THORNode Infra

The team continue to mature out the k8s infrastructure:

Community Work

A block explorer from an external team has been commissioned and will be ready within the month.


A final infrastructure audit is planned post-Chaosnet.

Next Milestones

The testnet 4 is being prepared and will be made public soon. Chaosnet is expected once testnet has been fully-validated in several environments.


To keep up to date, please monitor community channels, particularly Telegram and Twitter:



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