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Explorer

RPC, API, gRPC

RPC: https://cardchain-testnet-rpc.itrocket.net
API:https://cardchain-testnet-api.itrocket.net

gRPC:

cardchain-testnet-grpc.itrocket.net:443

peers:

99dcfbba34316285fceea8feb0b644c4dc67c53b@cardchain-testnet-peer.itrocket.net:31656

seeds:

947aa14a9e6722df948d46b9e3ff24dd72920257@cardchain-testnet-seed.itrocket.net:31656

live peers: (0 active)

PEERS="99dcfbba34316285fceea8feb0b644c4dc67c53b@cardchain-testnet-peer.itrocket.net:31656"
sed -i -e "/^\[p2p\]/,/^\[/{s/^[[:space:]]*persistent_peers *=.*/persistent_peers = \"$PEERS\"/}" $HOME/.cardchaind/config/config.toml

peers scanner:

PEERS="[email protected]:36656,[email protected]:37656,[email protected]:38656,99dcfbba34316285fceea8feb0b644c4dc67c53b@cardchain-testnet-rpc.itrocket.net:31656,[email protected]:16656,[email protected]:12456,[email protected]:12456,[email protected]:26656,[email protected]:12456,[email protected]:26656,[email protected]:26656,[email protected]:39656,[email protected]:26621"
sed -i -e "/^\[p2p\]/,/^\[/{s/^[[:space:]]*persistent_peers *=.*/persistent_peers = \"$PEERS\"/}" $HOME/.cardchaind/config/config.toml

addrbook: (upd 1h)

wget -O $HOME/.cardchaind/config/addrbook.json https://server-4.itrocket.net/testnet/cardchain/addrbook.json

genesis:

wget -O $HOME/.cardchaind/config/genesis.json https://server-4.itrocket.net/testnet/cardchain/genesis.json

Snapshot 

## Snapshot is not available yet

State Sync

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

sudo systemctl stop Cardchaind

cp $HOME/.cardchaind/data/priv_validator_state.json $HOME/.cardchaind/priv_validator_state.json.backup
Cardchaind tendermint unsafe-reset-all --home $HOME/.cardchaind

peers="99dcfbba34316285fceea8feb0b644c4dc67c53b@cardchain-testnet-peer.itrocket.net:31656"  
SNAP_RPC="https://cardchain-testnet-rpc.itrocket.net:443"

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

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 && 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/.cardchaind/config/config.toml

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

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

Wasm

Sorry, this project does not support WebAssembly.