# Endpoints and Sync

RPC: <https://mantra-testnet-rpc.cryptonode.id>

API: <https://mantra-testnet-api.cryptonode.id>

{% code title="Peers" %}

```sh
e6300da0cd93bcea978bb17a40e8f177272fea94@mantra-testnet-peer.cryptonode.id:23656
```

{% endcode %}

## State Sync

```sh
DAEMON_HOME="${HOME}/.mantrachain"
SERVICE_NAME="mantrachaind"

sudo systemctl stop ${SERVICE_NAME}

cp ${DAEMON_HOME}/data/priv_validator_state.json ${DAEMON_HOME}/data/priv_validator_state.json.backup
cp ${DAEMON_HOME}/config/priv_validator_key.json ${DAEMON_HOME}/config/priv_validator_key.json.backup

mantrachaind tendermint unsafe-reset-all --home ${DAEMON_HOME}

PEERS="d5bd5ea9c3fab054d6cd1fee92fc3ac79827f391@mantra-testnet-peer.cryptonode.id:23656,1a46b1db53d1ff3dbec56ec93269f6a0d15faeb4@mantra-testnet-peer.itrocket.net:22656,f8352e2f7d9e6f71a431a77cefe9a84bcab3bbac@testnet-mantra-konsortech.xyz:32656,d2d67040b3bdbe7378210a51edf6a17fce405243@23.88.5.169:32656"
SNAP_RPC="https://mantra-testnet-rpc.cryptonode.id:443"

sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" ${DAEMON_HOME}/config/config.toml 
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height);
BLOCK_HEIGHT=$((LATEST_HEIGHT - 5000));
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash) 

sed -i \
  -e "s|^.*enable *=.*|enable = "true"|" \
  -e "s|^.*rpc_servers *=.*|rpc_servers = \"$SNAP_RPC,$SNAP_RPC\"|" \
  -e "s|^.*trust_height *=.*|trust_height = $BLOCK_HEIGHT|" \
  -e "s|^.*trust_hash *=.*|trust_hash = \"$TRUST_HASH\"|" \
  -e "s|^.*seeds *=.*|seeds = \"\"|" \
  ${DAEMON_HOME}/config/config.toml
  
mv ${DAEMON_HOME}/data/priv_validator_state.json.backup ${DAEMON_HOME}/data/priv_validator_state.json
mv ${DAEMON_HOME}/config/priv_validator_key.json.backup ${DAEMON_HOME}/config/priv_validator_key.json

sudo systemctl restart ${SERVICE_NAME}
sudo journalctl -fu ${SERVICE_NAME} --no-hostname -o cat
```

## Snapshot Restore

```sh
DAEMON_HOME=$HOME/.mantrachain
SERVICE_NAME=mantrachaind
NETWORK=mantra-testnet

sudo systemctl stop ${SERVICE_NAME}
cp ${DAEMON_HOME}/data/priv_validator_state.json ${DAEMON_HOME}/priv_validator_state.json.backup
rm -rf ${DAEMON_HOME}/data
mkdir -p ${DAEMON_HOME}/data

SNAP_NAME=$(curl -s https://snapshot.cryptonode.id/${NETWORK}/ | egrep -o ">${NETWORK}-snapshot.*\.tar.lz4" | tr -d ">")
curl https://snapshot.cryptonode.id/${NETWORK}/${SNAP_NAME} | lz4 -dc - | tar -xf - -C ${DAEMON_HOME}/data
mv ${DAEMON_HOME}/priv_validator_state.json.backup ${DAEMON_HOME}/data/priv_validator_state.json

sudo systemctl restart ${SERVICE_NAME}
sudo journalctl -fu ${SERVICE_NAME} --no-hostname -o cat
```


---

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If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.cryptonode.id/en/archived/mantrachain/endpoints-and-sync.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.