>class </span>MerkleCommitment {</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>  <span class="keyword">explicit</span> MerkleCommitment(<span class="keywordtype">size_t</span> n) : n_(n), mt_(n), nonce_(n) {}</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span> </div>
<div class="line"><a id="l00050" 