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Node Snapshot Chain4Energy

You can use the node snapshot below to get the block height according to the latest snapshot file we uploaded, we usually update the snapshot every 12/24 hours "UTC". With node snapshots, you can save storage space and time to sync your nodes.

Our Prune Configuration 

                    
pruning = "custom"

# applied pruning strategy
pruning-keep-recent = "100"
pruning-interval = "10"

Snapshot Info

location: Austria
file name: c4e-8995816.tar.lz4
block height: 8995816
snapshot size: 16G
timestamp: 36 minute ago
Download

Instructions with terminal

Note*

- If snapshot info doesn't show data, it means our server is down.
- Contact us if you need help / report.
- Ignore red text if you are not a validator.
- If you are a validator that uses a single node, make sure to back up priv_validator_key.json and priv_validator_state.json. Security reason
  • Install requirement if don't have: 
    sudo apt install lz4 -y
  • Stop node :
    sudo systemctl stop c4ed
     Some also use this :
    systemctl --user stop c4ed

    • For Validator node

  • Back up priv_validator_key.json in safe place: 
                                
# default path
# $HOME/.c4e-chain/config/priv_validator_key.json
  • Back up priv_validator_state.json: 
    cp $HOME/.c4e-chain/data/priv_validator_state.json $HOME/.c4e-chain/priv_validator_state.json.bak
  • Reset chain data:
    c4ed tendermint unsafe-reset-all --home $HOME/.c4e-chain --keep-addr-book
  • Download Snapshot Data : 
    curl -o - -L https://snapshot-at-1.genznodes.dev/c4e/c4e-8995816.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.c4e-chain
  • Validator node move priv_validator_state.json that was backed up earlier: 
    mv $HOME/.c4e-chain/priv_validator_state.json.bak $HOME/.c4e-chain/data/priv_validator_state.json
  • Restart node:
    sudo systemctl restart c4ed
journalctl -fu c4ed -o cat
     Some also use this :
    systemctl --user restart c4ed
journalctl --user -fu c4ed -o cat