Paypal
<%= Spree.t(:transaction_id) %>: <%= payment.source.transaction_id %>
<%= Spree.t(:email_address) %>: <%= payment.source.email %>
<%= Spree.t(:first_name) %>: <%= payment.source.first_name %>
<%= Spree.t(:last_name) %>: <%= payment.source.last_name %>
<%= Spree.t(:state) %>: <%= payment.state %>