State sync

State Sync

If you don't want to wait for a long synchronization you can use:

sudo systemctl stop junctiond

cp $HOME/.junction/data/priv_validator_state.json $HOME/.junction/priv_validator_state.json.backup
junctiond tendermint unsafe-reset-all --home $HOME/.junction

peers="47f61921b54a652ca5241e2a7fc4ed8663091e89@airchains-testnet-peer.itrocket.net:19656,[email protected]:26656,[email protected]:43456,[email protected]:43456,0b1159b05e940a611b275fe0006070439e5b6e69@[2a03:cfc0:8000:13::b910:277f]:13756,[email protected]:43456,[email protected]:43456,[email protected]:43456,[email protected]:43456,[email protected]:17656,[email protected]:26656"  
SNAP_RPC="https://airchains-testnet-rpc.itrocket.net:443"

sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.junction/config/config.toml 

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 && sleep 2

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/.junction/config/config.toml

mv $HOME/.junction/priv_validator_state.json.backup $HOME/.junction/data/priv_validator_state.json

sudo systemctl restart junctiond && sudo journalctl -u junctiond -f

Wasm

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