Html->link(__('List Transaction Signatures'), ['action' => 'index']) ?>
Html->link(__('List Transactions'), ['controller' => 'Transactions', 'action' => 'index']) ?>
Html->link(__('New Transaction'), ['controller' => 'Transactions', 'action' => 'add']) ?>

Form->create($transactionSignature) ?>

Form->control('transaction_id', ['options' => $transactions]); ?>

Form->button(__('Submit')) ?> Form->end() ?>