Simple-golang-blockchain-example

Simple Blockchain example

This is the simplest blockchain example possible. it implements only a chain of blocks with data. And does not include any of high order concepts like mining of chain verification.

How to use it

1) First, download the repository

git clone https://github.com/Rufaim/Simple-golang-blockchain-example.git

OR

go get github.com/Rufaim/Simple-golang-blockchain-example

2) Second, run a server

go run . config.json

Message Server is on http://localhost:8080 should appear is console for default config.

3) Then open visualization interface at http://localhost:8080.

Direct API requests are also supported.
To add block use

curl -X POST http://localhost:8080/bc -d '{"data":"some_data"}'

To get all blocks use

curl -X GET http://localhost:8080/bc

Please note that a block added via API request is visible on visualization interface after page update.