/Likecoin-mainnet

Likecoin-mainnet-2

Alt-logo

Validator maxfoton

Delegate https://ping.pub/likecoin/staking/likevaloper1fhucdvrtdpjzwsld3ge5yccr7tgvdh9p0fca5j

Valoper likevaloper1fhucdvrtdpjzwsld3ge5yccr7tgvdh9p0fca5j

Links

Links mainnet https://docs.like.co/validator/likecoin-chain-node/setup-a-node

RPC RPC 95.165.89.222:26557

Peer

  • Peer ccb2af8f2d52324a25ef42a3d2b0b9852675d55b@95.165.89.222:26556

Genesis and addrbook

Explorer

Installation Steps

  • Ensure that you have the following installed on your machine:

Go (version 1.19+) https://golang.org/doc/install

sudo apt update && sudo apt upgrade -y && \ cd $HOME && \
ver="1.19.1" && \
wget "https://golang.org/dl/go$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" >> $HOME/.bash_profile && \
source $HOME/.bash_profile && \
go version
  • Download and install the current mainnet binary version
wget https://github.com/likecoin/likecoin-chain/releases/download/v3.0.0/likecoin-chain_3.1.1_Linux_x86_64.tar.gz && \
tar -xvf likecoin-chain_3.1.1_Linux_x86_64.tar.gz && \
chmod +x bin/liked && \
mv bin/liked /usr/local/bin/ && \
rm CHANGELOG.md LICENSE README.md likecoin-chain_3.1.1_Linux_x86_64.tar.gz
  • Init moniker and set chain-id
liked init <MONIKER> --chain-id likecoin-mainnet-2 && \
liked config chain-id likecoin-mainnet-2

Generate keys

liked keys add <wallet_name>

Genesis

curl https://raw.githubusercontent.com/likecoin/mainnet/master/genesis.json > ~/.liked/config/genesis.json

Peers

peers="ccb2af8f2d52324a25ef42a3d2b0b9852675d55b@95.165.89.222:26556"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.liked/config/config.toml

Minimum gas prices

sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"1.0nanolike\"/;" ~/.liked/config/app.toml

Create the service file

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

[Service]
User=$USER
ExecStart=$(which liked) start
Restart=always
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

Balance

liked q bank balances <you_wallet_address> --node=tcp://localhost:<you_rpc_port_in_config.toml>

Create Validator

liked tx staking create-validator \
  --amount=500000000000nanolike \
  --pubkey=$(liked tendermint show-validator) \
  --moniker="<moniker>" \
  --identity="<identity>" \
  --website="<website>" \
  --details="<details>" \
  --security-contact="<contact>" \
  --chain-id="likecoin-mainnet-2" \
  --commission-rate="0.10" \
  --commission-max-rate="0.20" \
  --commission-max-change-rate="0.01" \
  --min-self-delegation="500000000000" \
  --fees="200000nanolike" \
  --from=<wallet_name>

Start whith state-sync

sudo systemctl stop liked && liked tendermint unsafe-reset-all --home $HOME/.liked`
curl https://raw.githubusercontent.com/MaxFoton/Likecoin-mainnet/main/addrbook.json > ~/.liked/config/addrbook.json

SNAP_RPC=95.165.89.222:26556 && \
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height); \
BLOCK_HEIGHT=$((LATEST_HEIGHT - 1000)); \
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash) && \
echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH

sed -i.bak -e  "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.liked/config/config.toml
sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ; \
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ; \
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ; \
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ; \
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME/.liked/config/config.toml

Enable service and start

sudo systemctl daemon-reload && sudo systemctl enable liked
sudo systemctl restart liked && journalctl -fu liked -o cat

Pruning (optional)

pruning="custom" && \
pruning_keep_recent="1000" && \
pruning_keep_every="0" && \
pruning_interval="10" && \
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.liked/config/app.toml && \
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.liked/config/app.toml && \
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.liked/config/app.toml && \
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.liked/config/app.toml

Indexer (optional)

indexer="null" && \
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME/.liked/config/config.toml

sed -i -e "s/^filter_peers *=.*/filter_peers = \"true\"/" $HOME/.liked/config/config.toml

external_address=$(wget -qO- eth0.me) 
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME/.liked/config/config.toml

sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 100/g' $HOME/.liked/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 100/g' $HOME/.liked/config/config.toml