getRTYakutei.js

var PubNub = require('pubnub');
var pubnub = new PubNub({
    subscribeKey: 'sub-c-52a9ab50-291b-11e5-baaa-0619f8945a4f'
});
pubnub.addListener({
    message: function (message) {
        for (var mes in message.message) {
            var prtMes = "";
            for(var m in message.message[mes]){
                prtMes += " " + message.message[mes][m];
            }
            console.log(prtMes);
        }
    }
});
pubnub.subscribe({
    channels: ['lightning_executions_FX_BTC_JPY']
});