0g Node

2024-07-10T05:53:05.228Z

Note: In order to become an active validator, you need to have more ua0gi tokens bonded than the last validator ordered by the tokens bonded (or the validator set to not be full) as well as have at least 1000000ua0gi bonded.

Installation

Use our installation script, specify a name for your node and wait for the installation to complete.

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wget -q -O 0g.sh https://api.nodes.guru/0g.sh && sudo chmod +x 0g.sh && ./0g.sh && source $HOME/.bash_profile

Create a wallet, don’t forget to save the mnemonic:

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0gchaind keys add wallet --eth

If you already have a wallet, you can recover with:

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0gchaind keys add wallet --recover --eth

If you want to get the public address which starts with 0x, you could first run the following command to get your key’s private key. Then import the returned private key to a wallet (Metamask for example) to get the public address.

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0gchaind keys unsafe-export-eth-key wallet

Request tokens at the faucet. After full synchronization, check the balance, if everything is okay, proceed to create a validator.

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0gchaind q bank balances $(0gchaind keys show wallet -a)

You can also check your balance in our explorer.

Create a validator:

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0gchaind tx staking create-validator \  --amount=1000000ua0gi \  --pubkey=$(0gchaind tendermint show-validator) \  --moniker="$VALIDATOR" \  --chain-id="zgtendermint_16600-2" \  --commission-rate="0.10" \  --commission-max-rate="0.20" \  --commission-max-change-rate="0.01" \  --min-self-delegation="1" \  --gas=auto \  --gas-adjustment=1 \  --from=wallet -y

Additional

View logs

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sudo journalctl -u 0g -f

Restart node:

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sudo systemctl restart 0g

Check node status:

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curl localhost:26657/status

Find out if the node is synchronized, if the result is false – it means the node is synchronized

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curl -s localhost:26657/status | jq .result.sync_info.catching_up

Find out your valoper address:

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0gchaind keys show wallet --bech val -a

Delegate tokens (to increase your stake delegate to your valoper address):

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0gchaind tx staking delegate YOUR_VALOPER_ADDRESS 1000000ua0gi --from wallet --chain-id zgtendermint_16600-2 --gas="500000" --gas-prices="50ua0gi"

Remove node:

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sudo systemctl stop 0gsudo systemctl disable 0gsudo rm -rf $(which 0gchaind) $HOME/.0gchain

That's it! Congrats!

0G Labs Opens Registration for Node Operators and Validators

2024-07-09T12:13:39.885Z

0G Labs has announced the opening of registration for Node Operators and Validators for the “Newton” testnet, following a recent network upgrade and transition from Evmos to Kava. This round of registration will accept approximately 125 unique validators, offering a valuable opportunity to be part of 0G Labs from its early stages.

Available Roles:

- Validator Nodes
- Storage Nodes
- Key-Value (KV) Nodes
- RPC Nodes
- DA Nodes

How to Participate:

- For more details on the roles and requirements, read the Application Guide at: https://blog.0g.ai/blog/testnet-node-operator-and-validator-application-guide
- Ready to apply? Submit your application at https://docs.google.com/forms/d/e/1FAIpQLScsa1lpn43F7XAydVlKK_ItLGOkuz2fBmQaZjecDn76kysQsw/viewform?ts=6617a343

0G Labs is actively seeking individuals to join their project during this pivotal phase. This is your opportunity to be involved in a promising project.

Network Watchers

0g Node

Installation

Additional

That's it! Congrats!

0G Labs Opens Registration for Node Operators and Validators

Available Roles:

How to Participate: