# File lib/aws/sqs/received_sns_message.rb, line 94
      def to_h
        data = JSON.parse(Base64.decode64(@encoded_body))
        {
          :body => data['Message'],
          :topic_arn => data['TopicArn'],
          :message_type => data['Type'],
          :signature => data['Signature'],
          :signature_version => data['SignatureVersion'],
          :published_at => Time.parse(data['Timestamp']),
          :message_id => data['MessageId'],
          :signing_cert_url => data['SigningCertURL'],
          :unsubscribe_url => data['UnsubscribeURL'],
        }
      end