Question

40.3. bcoin

A Fullnode Bitcoin Implementation for Miners, Wallets, and Exchanges

http://bcoin.io/

		
$ npm install bcoin
		
		

设置比特币测试网节点

		
'use strict';

var bcoin = require('bcoin');

var node = new bcoin.fullnode({
  network: 'testnet',
  db: 'memory'
});

(async function() {
  await node.open();
  await node.connect();

  node.on('connect', function(entry, block) {
    console.log('%s (%d) added to chain.', entry.rhash(), entry.height);
  });

  node.on('tx', function(tx) {
    console.log('%s added to mempool.', tx.txid());
  });

  node.startSync();
})();