https://github.com/gobitfly/etherchain-light
https://github.com/gobitfly/erc20-explorer

https://github.com/carsenk/explorer

https://github.com/Capgemini-AIE/ethereum-docker/tree/master/monitored-geth-client
https://github.com/cubedro/eth-net-intelligence-api
https://github.com/cubedro/eth-netstats

Browse blocks and transactions
It’s nice to have some simple analogue of Etherscan for your local chain browsing. It will be useful to examine transactions, balances, blocks and etc. It appeared that it is quite difficult to find an open-source good solution for geth. After several tries I found an acceptable solution called ETHExplorer V2. Clone it into explorer-v2 folder. To Dockerize it I had to make 2 changes. First create a Dockerfile

  
# ./explorer-v2/Dockerfile  
FROM node:6  
   
RUN mkdir -p /usr/src/app  
WORKDIR /usr/src/app  
COPY . /usr/src/app  
RUN npm install && \  
    node_modules/.bin/bower install --allow-root

And change start script in package.json to “start”: “http-server ./app -a 0.0.0.0 -p 8000 -c-1”. This is required to allow connections to explorer from any IP (outside docker). Next we should create a service for explorer

 ./docker-compose.yml  
# ...  
explorer:  
    build: explorer-v2  
    container_name: explorer  
    command: npm start  
    ports:  
        - "8000:8000"