State sync

Info

Public RPC endpoint: https://union-testnet.rpc.l0vd.com

Public API: https://union-testnet.api.l0vd.com

Guide to sync your node using State Sync:

Copy the entire command

sudo systemctl stop uniond
SNAP_RPC="https://union-testnet.rpc.l0vd.com: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.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\"|" $HOME/.union/config/config.toml

peers="[e-mail]:17656" \
&& sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.union/config/config.toml 

uniond tendermint unsafe-reset-all --home ~/.union && sudo systemctl restart uniond && journalctl -u uniond -f --output cat

Turn off State Sync Mode after synchronization

sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1false|" $HOME/.union/config/config.toml