Doc – Paxi

PAXI

Minimum Hardware

NODE CPU RAM SSD OS
lumerad 4 8 400 GB Ubuntu 22.04 LTS

Install Dependencies

				
					sudo apt update && sudo apt upgrade -y && sudo apt install curl tar wget clang pkg-config libssl-dev jq build-essential bsdmainutils git make ncdu gcc jq chrony liblz4-tool -y

Install Go

				
					rm -rf $HOME/go
sudo rm -rf /usr/local/go
cd $HOME
curl https://dl.google.com/go/go1.22.4.linux-amd64.tar.gz | sudo tar -C/usr/local -zxvf -
export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export GOBIN=$GOPATH/bin
export GO111MODULE=on
export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin
source $HOME/.bash_profile
go version

Download Binary 

				
					cd $HOME
git clone https://github.com/paxi-web3/paxi
cd paxi
git checkout v1.0.5
make install
paxid version

Config and Init App

				
					paxid init Test --chain-id paxi-mainnet

Download Genesis and Addrbook 

				
					curl -s https://mainnet-rpc.paxinet.io/genesis | jq -r .result.genesis > ~/.paxi/config/genesis.json

Custom Ports 

				
					sed -i 's|db_backend = "pebbledb"|db_backend = "goleveldb"|' ~/.paxi/config/config.toml

Pruning, Gas and Prometheus 

				
					sed -i "s/minimum-gas-prices = .*/minimum-gas-prices = \"0.05upaxi\"/" ~/.paxi/config/app.toml

sed -i \
-e 's|^pruning *=.*|pruning = "custom"|' \
-e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
-e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
-e 's|^pruning-interval *=.*|pruning-interval = "10"|' \
~/.paxi/config/app.toml

sed -i 's|^indexer *=.*|indexer = "null"|' ~/.paxi/config/config.toml

Create Service File 

				
					sudo tee /etc/systemd/system/paxid.service > /dev/null << EOF
[Unit]
Description=Paxi Node
After=network.target

[Service]
User=root
ExecStart=/usr/local/bin/paxid start --log_level info --minimum-gas-prices 0upaxi
Restart=always
RestartSec=10
LimitNOFILE=4096

[Install]
WantedBy=multi-user.target
EOF

Start 

				
					sudo systemctl daemon-reload
sudo systemctl enable paxid
sudo systemctl restart paxid

Snapshot 

				
					-

State Sync

				
					-

Create and Restore Address 

				
					# create wallet
paxid keys add wallet
# Restore wallet
paxid keys add wallet --recover
# List
paxid keys list

Check Balance 

				
					paxid q bank balances $(paxid keys show wallet -a)

Create Validator 

				
					paxid tendermint show-validator

cat > $HOME/.paxi/validator.json << EOF
{
  "pubkey": {
    "type": "tendermint/PubKeyEd25519",
    "value": "$(paxid comet show-validator | jq -r .key)"
  },
  "amount": "1000000000upaxi",
  "moniker": "",
  "identity": "",
  "website": "",
  "security": "",
  "details": "",
  "commission-rate": "0.05",
  "commission-max-rate": "0.2",
  "commission-max-change-rate": "0.01",
  "min-self-delegation": "1"
}
EOL

paxid tx staking create-validator $HOME/.paxi/validator.json \
--from wallet \
--chain-id paxi-mainnet \
--gas-prices=0.05upaxi \
--gas-adjustment=1.2 \
--gas=auto

Delegate to own 

				
					paxid tx staking delegate $(paxid keys show wallet --bech val -a) 1000000000upaxi --from wallet --chain-id paxi-mainnet --gas-adjustment=1.2 --gas=auto --gas-prices="0.05upaxi"

Unjail Validator 

				
					paxid tx slashing unjail --from wallet --chain-id paxi-mainnet --gas-adjustment=1.2 --gas=auto --gas-prices="0.05upaxi"

Vote 

				
					paxid tx gov vote 1 yes --from wallet --chain-id paxi-mainnet --gas-adjustment=1.2 --gas=auto --gas-prices="0.05upaxi"

Upgrade 

				
					-

Delete node 

				
					sudo systemctl stop paxid
sudo systemctl disable paxid
sudo rm /etc/systemd/system/paxid.service
sudo systemctl daemon-reload
rm -rf $(which paxid)
rm -rf .paxi