eth-contract-signed-tx-deployer
```bash docker build -t a4i3ia2 . geth -identity "a4i3ia2" init "CustomGenesis.json" -datadir "externalDataDir" docker run -p 8055:8055 -p 55555:55555 -v path/to/externalDataDir:/opt/blockchn/datadir -i -t a4i3ia2:latest # Wait the e