 < ? x m l   v e r s i o n = " 1 . 0 "   e n c o d i n g = " I S O - 8 8 5 9 - 1 "   s t a n d a l o n e = " y e s " ? > 
 < i t e m s > < l a s t - c o n t e n t - s i g n a t u r e > B 6 s 1 D g C Q a H n 3 i j b F g j d 2 C i m 4 R 3 d m V a 0 T s z n + I H m x r x j H U v s y A r 8 J F f 5 o c 6 7 u b 4 g Q 9 Y p 0 / 5 K 1 s E f F a / g m T U v z / B L 4 z z 9 a l v e L d e w L g B O Y v T / x p b 9 W F Q e 9 i r m s q + R B d c d X 7 f 7 U Z 7 G m s 2 T r F w w o j I B / C r l K q e h D D I 2 G q l A 0 F + z F b H w = < / l a s t - c o n t e n t - s i g n a t u r e > < / i t e m s >