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MAINNET
By LavenderFive

With our state sync services you will be able to catch up latest chain block in matter of minutes

ⓘ    State Sync allows a new node to join the network by fetching a snapshot of the application state at a recent height instead of fetching and replaying all historical blocks. Since the application state is generally much smaller than the blocks, and restoring it is much faster than replaying blocks, this can reduce the time to sync with the network from days to minutes.

#Instructions

#Stop kava and reset database

sudo systemctl stop kava
cp $HOME/.kava/data/priv_validator_state.json $HOME/.kava/priv_validator_state.json.backup
kava tendermint unsafe-reset-all --home $HOME/.kava --keep-addr-book

#Get and configure the state sync information

STATE_SYNC_RPC=https://rpc.cosmos.directory:443/kava
BACKUP_RPC=https://rpc.lavenderfive.com:443/kava
LATEST_HEIGHT=$(curl -s $STATE_SYNC_RPC/block | jq -r .result.block.header.height)
BLOCK_HEIGHT=$(echo LATEST_HEIGHT | awk '{print $1 - ($1 % 6000)}'); \
TRUST_HASH=$(curl -s "$STATE_SYNC_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash)
SEEDS="[email protected]:13956,ebc272824924ea1a27ea3183dd0b9ba713494f83@kava-mainnet-seed.autostake.com:26656,7ab4b78fbe5ee9e3777b21464a3162bd4cc17f57@seed-kava-01.stakeflow.io:1206,[email protected]:26656,[email protected]:16677"

echo -e "Modifying $HOME/.kava/config/config.toml based on the following values:"
echo -e "RPC Address:          $STATE_SYNC_RPC"
echo -e "Latest Block Height:  $LATEST_HEIGHT"
echo -e "Sync Block Height:    $BLOCK_HEIGHT"
echo -e "Trust Hash:           $TRUST_HASH"

sed -i \
  -e "s|^enable *=.*|enable = true|" \
  -e "s|^rpc_servers *=.*|rpc_servers = \"$STATE_SYNC_RPC,$BACKUP_RPC\"|" \
  -e "s|^trust_height *=.*|trust_height = $BLOCK_HEIGHT|" \
  -e "s|^trust_hash *=.*|trust_hash = \"$TRUST_HASH\"|" \
  -e "s|^seeds *=.*|seeds = \"$SEEDS\"|" \
  $HOME/.kava/config/config.toml

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

#Download latest wasm

ⓘ    Currently state sync does not support copy of the `wasm` folder. Therefore, you will have to download it manually.
curl -L https://snapshots.lavenderfive.com/wasm/kava/wasmonly.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.kava

#Restart kava and check the log

sudo systemctl restart kava && sudo journalctl -u kava -f --no-hostname -o cat
Chain ID:
kava_2222-10
Latest Version:
v0.26.0
Github:
kava-Labs/kava
Public endpoints
REST/LCD
rest.lavenderfive.com:443/kava
RPC
rpc.lavenderfive.com:443/kava
gRPC
kava.lavenderfive.com:443
WebSocket
wss://rpc.lavenderfive.com:443/kava/websocket
Json-RPC
jsonrpc.lavenderfive.com:443/kava
Json-RPC (websocket)
wss://jsonrpc.lavenderfive.com:443/kava/ws
Lavender Five
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