ast!</span>
  <span class='id identifier rubyid_transactions'>transactions</span><span class='period'>.</span><span class='id identifier rubyid_each_with_index'>each_with_index</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_transaction'>transaction</span><span class='comma'>,</span> <span class='id identifier rubyid_i'>i</span><span class='op'>|</span>
    <span class='id identifier rubyid_raise'>raise</span> <span class='const'><span class='object_link'><a href