Function newBlockTemplate

lib/pool.js:182–198

(template)

}

function newBlockTemplate(template) {
    let buffer = new Buffer(template.blocktemplate_blob, 'hex');
    let previous_hash = new Buffer(32);
    buffer.copy(previous_hash, 0, 7, 39);
    console.log(threadName + 'New block to mine at height: ' + template.height + '.  Difficulty: ' + template.difficulty);
    if (activeBlockTemplate) {
        pastBlockTemplates.enq(activeBlockTemplate);
    }
    activeBlockTemplate = new BlockTemplate(template);
    for (let minerId in activeMiners) {
        if (activeMiners.hasOwnProperty(minerId)) {
            let miner = activeMiners[minerId];
            debug(threadName + "Updating worker " + miner.payout + " With new work at height: " + template.height);
            miner.sendNewJob();
        }
    }
}

let VarDiff = (function () {
    let variance = global.config.pool.varDiffVariance / 100 * global.config.pool.targetTime;