Join the Testnet
Last updated
Last updated
Here is a list of Migaloo Testnets along with their current status. You will need to know the version tag for installation of the migalood
binary. To install migalood
, follow the instructions in the section.
To keep up with upgrades and syncing information on the active Testnet, you can refer to the Testnet's repository, which is the definitive source of truth.
If you encounter any difficulties, don't hesitate to seek assistance on .
narwhal-2
v4.1.0-testnet-rc2
Active
https://migaloo-testnet-rpc.polkachu.com/
https://migaloo-testnet-api.polkachu.com/
For information like State-Sync, Node Snapshots and more, please refer to .
Operating System: Linux or macOS Disk Space: At least 100GB of free space is recommended. CPU: Multi-core processor, 4+ cores recommended RAM: 8GB+ recommended Network: Good internet connectivity
For this guide, we will be using shell variables. This will enable the use of the client commands verbatim. It is important to remember that shell commands are only valid for the current shell session, and if the shell session is closed, the shell variables will need to be re-defined.
If you want variables to persist for multiple sessions, then set them explicitly in your shell .profile
, as you did for the Go environment variables.
To clear a variable binding, use unset $VARIABLE_NAME
. Shell variables should be named with ALL CAPS.
Set the CHAIN_ID
:
Choose your <moniker-name>
, this can be any name of your choosing and will identify your validator in the explorer. Set the MONIKER_NAME
:
These instructions will direct you on how to initialise your node, synchronise to the network and upgrade your node to a validator.
This will generate the following files in ~/.migalood/config/
genesis.json
node_key.json
priv_validator_key.json
This will replace the genesis file created using migalood init
command with the genesis file for the Testnet.
In $HOME/.migalood/config/app.toml
, set gas prices:
Create a new key pair or restore a key for your validator:
Replace <key-name>
with a key name of your choosing.
After creating a new key, the key information and seed phrase will be shown. It is essential to write this seed phrase down and keep it in a safe place. The seed phrase is the only way to restore your keys.
To request tokens type $request <your-public-address> narwhal
in the message field and press enter.
After starting the migalood
daemon, the chain will begin to sync to the network. The time to sync to the network will vary depending on your setup, but could take a very long time. To query the status of your node:
If this command returns true
then your node is still catching up. If it returns false
then your node has caught up to the network current block and you are safe to proceed to upgrade to a validator node.
To upgrade the node to a validator, you will need to submit a create-validator
transaction:
There are certain files that you need to backup to be able to restore your validator if, for some reason, it is damaged or lost in some way. Please make a secure backup of the following files located in ~/.migalood/config/
:
priv_validator_key.json
node_key.json
It is recommended that you encrypt the backup of these files.
Persistent peers will be required to tell your node where to connect to other nodes and join the network. To retrieve the peers for the chosen Testnet, visit .
Testnet tokens can be requested from the #testnet-faucet
channel on .
Follow instructions to setup cosmovisor and start the node.
Validators and sentries can rapidly join the network with state-sync. See instructions for using state-sync .