🧊Hedge Block

Hedge is a pioneering blockchain network built with state-of-the-art M-sig transaction protocols to make your on-chain transactions faster and more reliable.

website: https://hedgeblock.io/ x: https://twitter.com/hedgeblockio discord: https://discord.gg/63TDBe9cyg

Public Endpoints:

RPC: https://hedge-rpc.validatorvn.com/
API: https://hedge-api.validatorvn.com/
Peer: [email protected]:26656
[email protected]:26656
[email protected]:55656
[email protected]:26656
[email protected]:26656
[email protected]:27656
[email protected]:26856
[email protected]:26656
[email protected]:26656
[email protected]:26656
[email protected]:26656
[email protected]:26656
[email protected]:36656
[email protected]:26656
[email protected]:29656
[email protected]:35656
[email protected]:26656
[email protected]:10656
[email protected]:26656

Manual Install

Update && Upgrade:

sudo apt update && sudo apt upgrade -y

Install package:

sudo apt install curl tar wget clang pkg-config libssl-dev jq build-essential git make lz4 unzip ncdu -y

Install GO:

ver="1.21.5" 
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" >> $HOME/.bash_profile
source $HOME/.bash_profile

Install Node:

Dowload ibwasmvm.x86_64.so

set -eux; \
  wget -O /lib/libwasmvm.x86_64.so https://github.com/CosmWasm/wasmvm/releases/download/v1.3.0/libwasmvm.x86_64.so

Dowload Hedged:

mkdir -p $HOME/go/bin
sudo wget -O hedged https://github.com/hedgeblock/testnets/releases/download/v0.1.0/hedged_linux_amd64_v0.1.0
chmod +x hedged
sudo mv hedged /go/bin

Config Node:

hedged config chain-id berberis-1
hedged config keyring-backend test
hedged init "Moniker" --chain-id berberis-1

sudo wget -O $HOME/.hedge/config/genesis.json "https://raw.githubusercontent.com/ValidatorVN/GuideNode/main/Hedge/genesis.json"
sudo wget -O $HOME/.hedge/config/addrbook.json "https://raw.githubusercontent.com/ValidatorVN/GuideNode/main/Hedge/addrbook.json"

sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.025uhedge\"/;" ~/.hedge/config/app.toml
peers=""
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.hedge/config/config.toml
seeds="[email protected]:26656"
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.hedge/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME/.hedge/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME/.hedge/config/config.toml

Pruning and indexer

pruning="custom" && \
pruning_keep_recent="100" && \
pruning_keep_every="0" && \
pruning_interval="10" && \
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.hedge/config/app.toml && \
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.hedge/config/app.toml && \
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.hedge/config/app.toml && \
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.hedge/config/app.toml

Create Service:

sudo tee /etc/systemd/system/hedged.service > /dev/null <<EOF
[Unit]
Description=Hedged Node
After=network-online.target
[Service]
User=$USER
ExecStart=$(which hedged) start
Restart=always
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
sudo systemctl daemon-reload
sudo systemctl enable hedged

Check Logs:

sudo systemctl start hedged && journalctl -u hedged -f -o cat

Statesync:

sudo systemctl stop hedged
hedged tendermint unsafe-reset-all --home ~/.hedge/ --keep-addr-book
SNAP_RPC="https://hedge-rpc.validatorvn.com:443"

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|^(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\"|" ~/.hedge/config/config.toml
more ~/.hedge/config/config.toml | grep 'rpc_servers'
more ~/.hedge/config/config.toml | grep 'trust_height'
more ~/.hedge/config/config.toml | grep 'trust_hash'

sudo systemctl restart hedged && journalctl -u hedged -f -o cat

Command

Add New Key

hedged keys add wallet

Recover Existing Key

hedged keys add wallet --recover

List All Keys

hedged keys list

Delete Key

hedged keys delete wallet

Export Key (save to wallet.backup)

hedged keys export wallet

Import Key

hedged keys import wallet wallet.backup

Query Wallet Balance

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

Check Balance:

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

Create a Validator:

hedged tx staking create-validator --amount=1000000uhedge --pubkey=$(hedged tendermint show-validator) --moniker="Moniker" --chain-id=berberis-1 --commission-rate=0.10 --commission-max-rate=0.20 --commission-max-change-rate=0.1 --min-self-delegation=1 --from=wallet --gas-prices=0.025uhedge --gas-adjustment=1.5 --gas=auto -y

Withdraw rewards:

hedged tx distribution withdraw-rewards $(hedged keys show wallet --bech val -a) --commission --from wallet --chain-id berberis-1 --gas-prices=0.025uhedge --gas-adjustment=1.5 --gas=auto -y

Delegate to your self:

hedged tx staking delegate $(hedged keys show wallet --bech val -a) 1000000uhedge --from wallet --chain-id berberis-1 --gas-prices=0.025uhedge --gas-adjustment=1.5 --gas=auto -y

Unjail:

hedged tx slashing unjail --from wallet --chain-id=berberis-1 --gas-prices=0.025uhedge --gas-adjustment=1.5 --gas=auto -y 

Get Validator Info

hedged status 2>&1 | jq -r '.ValidatorInfo // .validator_info'

Get Denom Info

hedged q bank denom-metadata -oj | jq

Get Sync Status

hedged status 2>&1 | jq -r '.SyncInfo.catching_up // .sync_info.catching_up'

Get Latest Height

hedged status 2>&1 | jq -r '.SyncInfo.latest_block_height // .sync_info.latest_block_height'

Get Peer

echo $(hedged tendermint show-node-id)'@'$(curl -s ifconfig.me)':'$(cat $HOME/.hedge/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')

Reset Node

hedged tendermint unsafe-reset-all --home $HOME/.hedge --keep-addr-book

Remove Node

sudo systemctl stop hedged && sudo systemctl disable hedged && sudo rm /etc/systemd/system/hedged.service && sudo systemctl daemon-reload && rm -rf $HOME/.hedge && rm -rf hedge && sudo rm -rf $(which hedged)