THESE TWO DAYS MOZZPOOL WAS ATTACKED BY DDOS SEVERELY. SEVERAL MACHINES ARE USED TO SUPPORT SERVER AND NOW VISIT IS IN NORMAL. BUT IT STILL THERE THOUGH IT HAD BEEN

MAINTAINED FOR MANY TIMES. BESIDES, HASHRATE OF NETWORK EQUALS DIFFICULTY AND DISPALY LAGS AFTER DIFFICULTY ADJUSTMENT. VIRTUALLY ONLY FRONT-END IS SHUT BY US AND BACK-END IS

NORMAL. WE ALSO DOUBT THERE IS HIDDEN POOL AND 51 ATTACK, BUT WE WILL DO OUR BEST TO MAINTAIN THE POOL. MINERS CAN RECOGNIZE THEIR OWN PROFIT AFTER FRONT-END CAN BE VISITED,

THEN TO KNOW WHETHER BACK-END WORKS OR NOT.