This document is a very short guide on how to join our testnet. For a full explanation of what’s going on behind the scenes, please see the official announcement post.
Here is the full process if you’re starting from scratch, without even Nim installed (you still need RocksDB though, so install that first):
# Ensure you have rocksdb installed before running this!
Here is the full process if you’ve already run testnet0 before but might be stuck with old source code or old, incompatible cache.
Congratulations, you should now be joining us - your node will start syncing with the current state of our beacon chain. Once you’re in sync, you should also start proposing your own blocks and providing attestations - exciting! You are now among Ethereum 2.0 Nimbus pioneers!