valeriyradchenko / jstechtalk2

Node.js Blockchain implementation

JSTechTalk #2

Node.js Blockchain implementation

Node.js version requirement

Node.js version >= 10.7.0

Quick start

npm install
npm start -- wallet
npm start -- create <address>

Create a new address

npm start -- wallet

Create a blockchain

npm start -- create <address>

Get a balance

npm start -- balance <address>

Send coins

npm start -- send <from> <to> <amount>

Print full chain and validate blocks

npm start -- chain

Reindex an UTXO set

npm start -- reindex

Mine a test block to measure a hash rate

npm start -- mine <complexity> <type> <pool>

• complexity: number - set a complexity for Proof of work (1-32)

warning: Use maximum 6

• type: Enum - process or worker

• pool: number - processes or workers count