pan><span class='id identifier rubyid_withdrawable_epoch'>withdrawable_epoch</span> <span class='op'>&amp;&amp;</span>
      <span class='id identifier rubyid_balance'>balance</span> <span class='op'>==</span> <span class='id identifier rubyid_o'>o</span><span class='period'>.</span><span class='id identifier rubyid_balance'>balance</span> <span class='op'>&amp;&amp;</span>
      <span class='id identifier rubyid_effective_balance'>effective_balance</span> <span class='op'>==</span> <span class='id identifi