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+## Ethereum Testnet Setup
+Get Ethereum
+```
+git clone https://github.com/ethereum/go-ethereum
+cd go-ethereum/
+make geth
+```
+Data are stored in */data/eth-testnet*, in folders */data/eth-testnet/eth* for Ethereum data, */data/eth-testnet/eth/blockbook* for Blockbook data.
+
+Run geth with rpc and websocket interfaces, bound to all ip addresses - insecure! (run with nohup or daemonize or using screen)
+```
+go-ethereum/build/bin/geth --testnet --datadir /data/eth-testnet/eth --rpc --rpcport 18545 -rpcaddr 0.0.0.0 --rpccorsdomain "*" --ws --wsaddr 0.0.0.0 --wsport 18546 --wsorigins "*" 2>/data/eth-testnet/eth/eth.log
+```
+
+Create script that runs blockbook *run-eth-testnet-blockbook.sh*
+```
+#!/bin/bash
+
+cd go/src/blockbook
+./blockbook -path=/data/eth-testnet/blockbook/db -sync -rpcurl=ws://127.0.0.1:18546 -httpserver=:18555 -socketio=:18556 -certfile=server/testcert -coin=eth-testnet $1
+```
+To run blockbook with logging to file (run with nohup or daemonize or using screen)
+```
+./run-eth-testnet-blockbook.sh 2>/data/testnet/eth-testnet/blockbook.log
+```