# Union Discord: X: ## **Minimum hardware requirement** 4 Cores, 8G Ram, 200G SSD, Ubuntu 22.04 ## 1. Auto Install ``` sudo apt install curl && source <(curl -s https://nodesync.top/union_auto) ``` Form now: You need: **Wallet address** and **Validator address** ## 2. Cheat Sheet ### Wallet **Add new key** ``` uniond keys add wallet ``` Recover existing key ``` uniond keys add wallet --recover ``` Query Wallet Balance ``` uniond q bank balances $(uniond keys show wallet -a) ``` **Validator Address** ``` uniond keys show wallet --bech val -a ``` ### Validator Management #### Create Validator Change your info: \--moniker "**MONIKER**"\ \--identity="**YOUR\_KEYBASE\_ID**"\ \--details="**YOUR\_DETAILS**"\ \--website="**YOUR\_WEBSITE\_URL**" \\ ``` uniond tx staking create-validator \ --amount 1000000muno \ --pubkey $(uniond tendermint show-validator) \ --moniker "MONIKER" \ --identity "YOUR_KEYBASE_ID" \ --details "YOUR_DETAILS" \ --website "YOUR_WEBSITE_URL" \ --chain-id union-testnet-4 \ --commission-rate 0.05 \ --commission-max-rate 0.20 \ --commission-max-change-rate 0.01 \ --min-self-delegation 1 \ --from wallet \ --gas-adjustment 1.4 \ --gas auto \ --gas-prices 0muno \ -y ``` #### Edit Validator ``` uniond tx staking edit-validator \ --new-moniker "YOUR_MONIKER_NAME" \ --identity "YOUR_KEYBASE_ID" \ --details "YOUR_DETAILS" \ --website "YOUR_WEBSITE_URL" \ --chain-id union-testnet-4 \ --commission-rate 0.05 \ --from wallet \ --gas-adjustment 1.4 \ --gas auto \ --gas-prices 0muno \ -y ``` #### Unjail Validator ``` uniond tx slashing unjail --from wallet --chain-id union-testnet-4 --gas-adjustment 1.4 --gas auto --gas-prices 0muno -y ``` #### Withdraw rewards from all validators ``` uniond tx distribution withdraw-all-rewards --from wallet --chain-id union-testnet-4 --gas-adjustment 1.4 --gas auto --gas-prices 0muno -y ``` #### Withdraw comission and rewards from your validator ``` uniond tx distribution withdraw-rewards $(uniond keys show wallet --bech val -a) --commission --from wallet --chain-id union-testnet-4 --gas-adjustment 1.4 --gas auto --gas-prices 0muno -y ``` #### Delegate to your validator ``` uniond tx staking delegate $(uniond keys show wallet --bech val -a) 1000000muno --from wallet --chain-id union-testnet-4 --gas-adjustment 1.4 --gas auto --gas-prices 0muno -y ``` #### Get sync status ``` uniond status 2>&1 | jq .SyncInfo.catching_up ``` ### Services Management ``` # Reload Service sudo systemctl daemon-reload # Enable Service sudo systemctl enable uniond # Disable Service sudo systemctl disable uniond # Start Service sudo systemctl start uniond # Stop Service sudo systemctl stop uniond # Restart Service sudo systemctl restart uniond # Check Service Status sudo systemctl status uniond # Check Service Logs sudo journalctl -u uniond -f --no-hostname -o cat ``` ## 3. Backup Validator **Important** ``` cat $HOME/.union/config/priv_validator_key.json ``` Save all them (file json) ## 4. Delete Node ``` cd $HOME sudo systemctl stop uniond.service sudo systemctl disable uniond.service sudo rm /etc/systemd/system/uniond.service sudo systemctl daemon-reload rm -f $(which uniond) rm -rf $HOME/.union ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://services.nodesync.top/cosmos-testnet/union.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.