Installation Node

  • Network Type: Mainnet
  • Chain-id: seda-1
  • Current Node version: v0.1.1

    • Hardware requirements

    The following requirements are recommended for running Defund:

    • 6 or more physical CPU cores
    • At least 500GB of SSD disk storage
    • At least 32GB of memory (RAM)
    • At least 100mbps network bandwidth

    Install dependencies Required

    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 git jq chrony liblz4-tool -y

    Install go

    We are gonna use GO Version 1.21.7 If you already have GO installed you can skip this

    ver="1.21.7"
cd $HOME
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
sudo rm -rf /usr/local/go
sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
rm "go$ver.linux-amd64.tar.gz"
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> ~/.bash_profile
source ~/.bash_profile
go version

    Install binary

    cd $HOME
git clone https://github.com/sedaprotocol/seda-chain.git
cd seda-chain
git checkout v0.1.1
make install

    Verify that you’ve installed sged successfully

    sedad version

    Initialize Node

    Please change <MONIKER> To your own Moniker.

    sedad init $MONIKER --chain-id seda-1

    Download Genesis file and addrbook

    • Genesis
    wget -O $HOME/.sedad/config/genesis.json "https://raw.githubusercontent.com/sedaprotocol/seda-networks/main/mainnet/genesis.json"

    Configure Seeds and Peers

    seeds="31f54fbcf445a9d9286426be59a17a811dd63f84@18.133.231.208:26656"
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.sedad/config/config.toml
peers="770ff46af89cd0ca4f6cd7bc532648826f7995f5@62.169.30.154:26656,58c919e7b89b8c5b5a3024f5e7cec07d2e3b28d3@78.47.163.48:26656,8d887e7007696439a955e839d786532af746f697@94.130.13.186:25856,d4b0af2651d980d1a12267b8b936689120f39aef@195.201.10.252:17356,fc319e170aea3e99c75eb411505bd0a6d938b4e2@109.199.127.16:25856"
sed -i -e "s|^persistent_peers *=.*|persistent_peers = \"$peers\"|" $HOME/.sedad/config/config.toml
sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"10000000000aseda\"|" $HOME/.sedad/config/app.toml

    config pruning

    pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="19"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.sedad/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.sedad/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.sedad/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.sedad/config/app.toml

    create service file and start node

    Create service file Create a ojod.service file in the /etc/systemd/system folder with the following code. You can change USER with your Linux user name. You need sudo previlege to do this step.

    sudo tee /etc/systemd/system/sedad.service > /dev/null <<EOF
[Unit]
Description=seda
After=network-online.target

[Service]
User=$USER
ExecStart=$(which sedad) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF
    • Enable Service and Start Node
    sudo systemctl daemon-reload
sudo systemctl enable sedad
sudo systemctl restart sedad
sudo journalctl -u sedad -f -o cat

    Snapshot

    Create Validator

    Heads up to the Cheat Sheets to create validator