const PropServer = require('./blockchain-prop'); const Block = require('../blockchain/block'); const s1 = new PropServer('s1', false); const s2 = new PropServer('s2', false); const s3 = new PropServer('s3', false); s1.start(9100, 'ws://127.0.0.1:9100', []); s2.start(9101, 'ws://127.0.0.1:9101', ['ws://127.0.0.1:9100']); s3.start(9102, 'ws://127.0.0.1:9102', ['ws://127.0.0.1:9101']); const blocks = [Block.genesis()]; blocks.push(Block.debugMine(blocks[blocks.length - 1], 'eh', [], [], [], [], [])); s3.updateBlocks(blocks);