Blockchain API

Blockchain API Demo using ASP NET Core.

Blockchain definition

Blockchain — As data structure, blockchain is a back-linked list of blocks of transactions, which is ordered. It can be stored as a flat file or in a simple database. Each block is identifiable by a hash, generated using the SHA256 cryptographic hash algorithm on the header of the block.

Endpoints

• GET: GetAllBlocks — Returns the list of all blocks in blockchain.
• GET: GetBalance — Returns balance of particular miner address. Address is a string.
• GET: IsValidChain — Checks whenever blockchain is valid.
• POST: MineBlock — Mines new block and creates a transaction to particular miner address. Keep the address in order to check balance later.

Links:

• Github: https://github.com/kolosovpetro/Blockchain-Api
• Heroku: https://blockchain-web-api.herokuapp.com/swagger