PEERS="d7e49b0256a6c17b542cd60479887600249992d4@148.251.82.6:53456,bb075c8cc4b7032d506008b68d4192298a09aeea@47.76.107.159:26656"
sed -i 's|^persistent_peers *=.*|persistent_peers = "'$PEERS'"|' $HOME/.titan/config/config.toml
pm2 restart titand