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addrbook.json
addrbook.json
 
 
genesis.json
genesis.json
 
 
readme.md
readme.md
 
 

readme.md

🟥 Node Installation Guide for Cross Finance Testnet

🟨 Official Links & Explorer

🟩 🌍 Website / 📜 Documents / 👾 Discord / 🔷 Telegram / 🕵️‍♂️ Explorer

🟦 🔥 My Node

🟩 Minimum Hardware requirements

Node Type CPU RAM Storage OS
Testnet 6 cores 8 GB 400 GB (NVME) Ubuntu 20.04

🟨 Process for deploying nodes for the first time

  1. Prepare the system to installation.
sudo apt update && sudo apt upgrade -y
sudo apt install curl git wget htop tmux build-essential jq make lz4 gcc unzip -y
  1. Install Go, If Needed
sudo rm -rf /usr/local/go
curl -L https://go.dev/dl/go1.21.6.linux-amd64.tar.gz | sudo tar -xzf - -C /usr/local
echo 'export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin' >> $HOME/.bash_profile
source .bash_profile

🟨 Execute the following command to install the node.

  1. Download binary
cd $HOME && mkdir -p $HOME/go/bin
curl -L https://github.com/crossfichain/crossfi-node/releases/download/v0.3.0-prebuild3/crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz > crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz
tar -xvzf crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz
chmod +x $HOME/bin/crossfid
mv $HOME/bin/crossfid $HOME/go/bin
rm -rf crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz readme.md $HOME/bin
  1. Set node configuration
crossfid config chain-id crossfi-evm-testnet-1
crossfid config keyring-backend test
  1. Default Port (If you want to run multiple nodes on the server change Port (Exp. 26657 to 23857))
crossfid config node tcp://localhost:26657
  1. Initialize the node (Replace YOUR_MONIKER with your Validator Name)
crossfid init "YOUR_MONIKER" --chain-id crossfi-evm-testnet-1
  1. Download genesis and addrbook
curl -L https://github.com/hcytmz/Node-Installation-Guides/blob/e2f8004bf7f14a05d66dd32446eec2b8186a2705/CrossFi/genesis.json > $HOME/.mineplex-chain/config/genesis.json
curl -L https://github.com/hcytmz/Node-Installation-Guides/blob/e2f8004bf7f14a05d66dd32446eec2b8186a2705/CrossFi/addrbook.json > $HOME/.mineplex-chain/config/addrbook.json
  1. Set seeds and peers
SEEDS="[email protected]:26656,dd83e3c7c4e783f8a46dbb010ec8853135d29df0@crossfi-testnet-seed.itrocket.net:36656"
PEERS="66bdf53ec0c2ceeefd9a4c29d7f7926e136f114a@crossfi-testnet-peer.itrocket.net:36656,[email protected]:36656,[email protected]:23656,[email protected]:26656,[email protected]:26656"
sed -i -e "s/^seeds *=.*/seeds = \"$SEEDS\"/; s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.mineplex-chain/config/config.toml
  1. (Optional) Config pruning
sed -i \
  -e 's|^pruning *=.*|pruning = "custom"|' \
  -e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
  -e 's|^pruning-interval *=.*|pruning-interval = "17"|' \
  $HOME/.mineplex-chain/config/app.toml
  1. (Optional) Set minimum gas price, enable prometheus and disable indexing
sed -i 's|minimum-gas-prices =.*|minimum-gas-prices = "10000000000000mpx"|g' $HOME/.mineplex-chain/config/app.toml
sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.mineplex-chain/config/config.toml
sed -i -e "s/^indexer *=.*/indexer = \"null\"/" $HOME/.mineplex-chain/config/config.toml
  1. (Optional) Set custom ports
sed -i -e "s%:1317%:23817%; s%:8080%:23880%; s%:9090%:23890%; s%:9091%:23891%; s%:8545%:23845%; s%:8546%:23846%; s%:6065%:23865%" $HOME/.mineplex-chain/config/app.toml
sed -i -e "s%:26658%:23858%; s%:26657%:23857%; s%:6060%:23860%; s%:26656%:23856%; s%:26660%:23861%" $HOME/.mineplex-chain/config/config.toml
  1. Create a service
sudo tee /etc/systemd/system/crossfid.service > /dev/null << EOF
[Unit]
Description=CrossFi service
After=network-online.target
[Service]
User=$USER
WorkingDirectory=$HOME/.mineplex-chain
ExecStart=$(which crossfid) start
Restart=on-failure
RestartSec=10
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
  1. Start the service and check the logs
sudo systemctl daemon-reload
sudo systemctl enable crossfid
sudo systemctl restart crossfid && sudo journalctl -u crossfid -f

🟨 Upgrade

...

🟨 Useful Commands

🟩 Key

Create Wallet Key

crossfid keys add wallet

Recover Existing Key

crossfid keys add wallet --recover

Query Wallet Balance

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

🟩 Checkout Blocks



🟩 Check Account Balance


The parameters in params are account and block height, replace the first parameter with the account you want to query




🟩 Checkout The version