goBlockchainDataAnalysis

blockchain data analysis, written in Go

Not finished - ToDo list

To Do list in DevelopmentNotes.md https://github.com/arnaucode/goBlockchainDataAnalysis/blob/master/DevelopmentNotes.md

Instructions

Install

1. Nodejs & NPM https://nodejs.org/ –> to get npm packages for the web
2. MongoDB https://www.mongodb.com/
3. Faircoin wallet https://download.faircoin.world/, or the Cryptocurrency desired wallet
4. goBlockchainDataAnalysis https://github.com/arnaucode/goBlockchainDataAnalysis

Configure

• Wallet /home/user/.faircoin2/faircoin.conf:

  rpcuser=faircoinrpc
  rpcpassword=password
  rpcport=3021
  rpcworkqueue=2000
  server=1
  rpcbind=127.0.0.1
  rpcallowip=127.0.0.1
  

• goBlockchainDataAnalysis/config.json:

  {
  "user": "faircoinrpc",
  "pass": "password",
  "host": "127.0.0.1",
  "port": "3021",
  "genesisTx": "7c27ade2c28e67ed3077f8f77b8ea6d36d4f5eba04c099be3c9faa9a4a04c046",
  "genesisBlock": "beed44fa5e96150d95d56ebd5d2625781825a9407a5215dd7eda723373a0a1d7",
  "startFromBlock": 0,
  "server": {
      "serverIP": "127.0.0.1",
      "serverPort": "3014",
      "webServerPort": "8080",
      "allowedIPs": [
          "127.0.0.1"
      ],
      "blockedIPs": []
  },
  "mongodb": {
      "ip": "127.0.0.1",
      "database": "goBlockchainDataAnalysis"
  }
  }
  

  Run

  1. Start MongoDB “`

sudo service mongod start

2. Start wallet

./faircoind -txindex -reindex-chainstate

Wait until the entire blockchain is downloaded.

3. Run explorer, to fill the database

./goBlockchainDataAnalysis -explore

    3.1. The next runs, once the database have data and just need to add last blocks added in the blockchain, can just run:

./goBlockchainDataAnalysis -continue

    3.2. If don't want to fill the database, can just run:

./goBlockchainDataAnalysis

Webapp will run on 127.0.0.1:8080

4. ADDITIONAL - Run the webserver, directly from the /web directory
This can be useful if need to deploy the API server in one machine and the webserver in other.
In the /web directory:

npm start “` Webapp will run on 127.0.0.1:8080

Additional info

• Backend
  • Go lang https://golang.org/
  • MongoDB https://www.mongodb.com/
• Frontend
  • AngularJS https://angularjs.org/
  • Angular-Bootstrap-Material https://tilwinjoy.github.io/angular-bootstrap-material

Some screenshots

Some screenshots can be old, and can contain errors.