“Criando um novo bloco para blockchain” Respostas de código

Criando um novo bloco para blockchain

Blockchain.prototype.createNewBlock = function(nonce, prevBlockHash, hash){
    const newBlock = {
        index : this.chain.length + 1,
        timestamp : Date.now(),
        transactions : this.pendingTransactions,
        nonce : nonce,
        prevBlockHash : prevBlockHash,
        hash : hash
    };

    this.pendingTransactions = [];
    this.chain.push(newBlock);

    return newBlock;
}