KonsorTech

Testnet

Crossfi

Installation Guide
CLI Command
Public Endpoint
Statesync
Snapshot
Explorers
Node Maps
Installation Guide
Installation Guide
CLI Command
Public Endpoint
Statesync
Snapshot
Explorers
Node Maps

How To Install Full Node Crossfi Testnet

Setting up vars

Your Nodename (validator) that will shows in explorer

NODENAME=<Your_Nodename_Moniker>

Save variables to system

echo "export NODENAME=$NODENAME" >> $HOME/.bash_profile
if [ ! $WALLET ]; then
    echo "export WALLET=wallet" >> $HOME/.bash_profile
fi
echo "export CROSSFI_CHAIN_ID=crossfi-evm-testnet-1" >> $HOME/.bash_profile
source $HOME/.bash_profile

Update packages

sudo apt update && sudo apt upgrade -y

Install dependencies

sudo apt install curl build-essential git wget jq make gcc tmux net-tools ccze -y

Install go

if ! [ -x "$(command -v go)" ]; then
  ver="1.20.2"
  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
fi

Download and build binaries

cd $HOME
wget https://github.com/crossfichain/crossfi-node/releases/download/v0.3.0-prebuild3/crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz
tar -xvf 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 $HOME/bin

Init app

crossfid init $NODENAME --chain-id $CROSSFI_CHAIN_ID
rm -rf testnet ~/.mineplex-chain
git clone https://github.com/crossfichain/testnet.git
mv $HOME/testnet/ $HOME/.mineplex-chain/

Download configuration

wget https://snap1.konsortech.xyz/crossfi/genesis.json -O $HOME/.mineplex-chain/config/genesis.json
wget https://snap1.konsortech.xyz/crossfi/addrbook.json -O $HOME/.mineplex-chain/config/addrbook.json

Set the minimum gas price

sed -i 's|minimum-gas-prices =.*|minimum-gas-prices = "10000000000000mpx"|g' $HOME/.mineplex-chain/config/app.toml

Disable indexing

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

Config pruning

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

Create service

sudo tee /etc/systemd/system/crossfid.service > /dev/null <<EOF
[Unit]
Description=Crossfi node
After=network-online.target
[Service]
User=$USER
WorkingDirectory=$HOME/.mineplex-chain
ExecStart=$(which crossfid) start --home $HOME/.mineplex-chain
Restart=on-failure
RestartSec=5
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

Register and start service

sudo systemctl daemon-reload
sudo systemctl enable crossfid
sudo systemctl restart crossfid && sudo journalctl -u crossfid -f -o cat

Guidance for Validator

Create wallet

To create new wallet you can use command below. Don’t forget to save the mnemonic

crossfid keys add $WALLET

To recover your wallet using seed phrase

crossfid keys add $WALLET --recover

Show your wallet list

crossfid keys list

Save wallet info

Add wallet and validator address into variables

CROSSFI_WALLET_ADDRESS=$(crossfid keys show $WALLET -a)
CROSSFI_VALOPER_ADDRESS=$(crossfid keys show $WALLET --bech val -a)
echo 'export CROSSFI_WALLET_ADDRESS='${CROSSFI_WALLET_ADDRESS} >> $HOME/.bash_profile
echo 'export CROSSFI_VALOPER_ADDRESS='${CROSSFI_VALOPER_ADDRESS} >> $HOME/.bash_profile
source $HOME/.bash_profile

Fund your wallet

N/A

Create validator

check your wallet balance:

crossfid query bank balances $CROSSFI_WALLET_ADDRESS

To create your validator run command below

crossfid tx staking create-validator \
  --amount 1000000mpx \
  --from $WALLET \
  --commission-max-change-rate "0.1" \
  --commission-max-rate "0.2" \
  --commission-rate "0.1" \
  --min-self-delegation "1" \
  --pubkey  $(crossfid tendermint show-validator) \
  --moniker $NODENAME \
  --chain-id $CROSSFI_CHAIN_ID
  --gas auto \
  --gas-adjustment 1.5 \
  --gas-prices 10000000000000mpx

Check your validator key

[[ $(crossfid q staking validator $CROSSFI_VALOPER_ADDRESS -oj | jq -r .consensus_pubkey.key) = $(crossfid status | jq -r .ValidatorInfo.PubKey.value) ]] && echo -e "\n\e[1m\e[32mTrue\e[0m\n" || echo -e "\n\e[1m\e[31mFalse\e[0m\n"

Get list of validators

crossfid q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl

Usefull commands

Service management

Check logs

journalctl -fu crossfid -o cat

Start service

sudo systemctl start crossfid

Stop service

sudo systemctl stop crossfid

Restart service

sudo systemctl restart crossfid

Node info

Synchronization info

crossfid status 2>&1 | jq .SyncInfo

Validator info

crossfid status 2>&1 | jq .ValidatorInfo

Node info

crossfid status 2>&1 | jq .NodeInfo

Show node id

crossfid tendermint show-node-id

Wallet operations

List of wallets

crossfid keys list

Recover wallet

crossfid keys add $WALLET --recover

Delete wallet

crossfid keys delete $WALLET

Get wallet balance

crossfid query bank balances $CROSSFI_WALLET_ADDRESS

Transfer funds

crossfid tx bank send $CROSSFI_WALLET_ADDRESS <TO_CROSSFI_WALLET_ADDRESS> 1000000mpx --gas auto --gas-adjustment 1.5 --gas-prices 10000000000000mpx

Voting

crossfid tx gov vote 1 yes --from $WALLET --chain-id=$CROSSFI_CHAIN_ID --gas auto --gas-adjustment 1.5 --gas-prices 10000000000000mpx

Staking, Delegation and Rewards

Delegate stake

crossfid tx staking delegate $CROSSFI_VALOPER_ADDRESS 1000000mpx --from=$WALLET --chain-id=$CROSSFI_CHAIN_ID --gas auto --gas-adjustment 1.5 --gas-prices 10000000000000mpx

Redelegate stake from validator to another validator

crossfid tx staking redelegate <srcValidatorAddress> <destValidatorAddress> 1000000mpx --from=$WALLET --chain-id=$CROSSFI_CHAIN_ID --gas auto --gas-adjustment 1.5 --gas-prices 10000000000000mpx

Withdraw all rewards

crossfid tx distribution withdraw-all-rewards --from=$WALLET --chain-id=$CROSSFI_CHAIN_ID --gas auto --gas-adjustment 1.5 --gas-prices 10000000000000mpx

Withdraw rewards with commision

crossfid tx distribution withdraw-rewards $CROSSFI_VALOPER_ADDRESS --from=$WALLET --commission --chain-id=$CROSSFI_CHAIN_ID --gas auto --gas-adjustment 1.5 --gas-prices 10000000000000mpx

Validator management

Edit validator

crossfid tx staking edit-validator \
  --moniker=$NODENAME \
  --identity=<your_keybase_id> \
  --website="<your_website>" \
  --details="<your_validator_description>" \
  --chain-id=$CROSSFI_CHAIN_ID \
  --from=$WALLET
  --gas auto \
  --gas-adjustment 1.5 \
  --gas-prices 10000000000000mpx

Unjail validator

crossfid tx slashing unjail \
  --broadcast-mode=block \
  --from=$WALLET \
  --chain-id=$CROSSFI_CHAIN_ID \
  --gas auto \
  --gas-adjustment 1.5 \
  --gas-prices 10000000000000mpx

Custom Explorers

https://testnet-explorer.konsortech.xyz/crossfi

Public Endpoint

RPC

https://testnet-crossfi-rpc.konsortech.xyz

EVM RPC

https://testnet-crossfi-evm.konsortech.xyz

API

https://testnet-crossfi-api.konsortech.xyz

gRPC

testnet-crossfi.konsortech.xyz:11090

Peers and Seeds

Peers

4b6c13b8820fd6c1bcf5e36c3097a1b64e4e3b8c@testnet-crossfi.konsortech.xyz:11656

Seeds

8fca0ab5f35e529e096a6dd8dec6d57aa9746ef8@testnet-seed.konsortech.xyz:14165

Genesis & Address Book

Address Book

https://snap1.konsortech.xyz/crossfi/addrbook.json

Genesis

https://snap1.konsortech.xyz/crossfi/genesis.json

State Sync

sudo systemctl stop crossfid

cp $HOME/.mineplex-chain/data/priv_validator_state.json $HOME/.mineplex-chain/priv_validator_state.json.backup
crossfid tendermint unsafe-reset-all --home $HOME/.mineplex-chain --keep-addr-book

SNAP_RPC="https://testnet-crossfi-rpc.konsortech.xyz:443"

LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height); \
BLOCK_HEIGHT=$((LATEST_HEIGHT - 2000)); \
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 -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\"|" $HOME/.mineplex-chain/config/config.toml

mv $HOME/.mineplex-chain/priv_validator_state.json.backup $HOME/.mineplex-chain/data/priv_validator_state.json

sudo systemctl restart crossfid
sudo journalctl -u crossfid -f --no-hostname -o cat

Snapshot

sudo systemctl stop crossfid
cp $HOME/.mineplex-chain/data/priv_validator_state.json $HOME/.mineplex-chain/priv_validator_state.json.backup
rm -rf $HOME/.mineplex-chain/data

SNAP_NAME=$(curl -s https://snap1.konsortech.xyz/crossfi/ | egrep -o ">crossfi-snapshot.*\.tar.lz4" | tr -d ">")
curl https://snap1.konsortech.xyz/crossfi/${SNAP_NAME} | lz4 -dc - | tar -xf - -C $HOME/.mineplex-chain
mv $HOME/.mineplex-chain/priv_validator_state.json.backup $HOME/.mineplex-chain/data/priv_validator_state.json

sudo systemctl restart crossfid && journalctl -u crossfid -f --no-hostname -o cat
Embed Iframe

Crossfi Testnet Decentralization Maps