Someone's been dumping big on the pool for a few hours now.
{"hashrate1m": "16.8P", "hashrate5m": "18.5P", "hashrate15m": "18.6P", "hashrate1hr": "18.3P", "hashrate6hr": "12.5P", "hashrate1d": "5.41P", "hashrate7d": "1.92P"}
They've managed to already score a nice best
"bestshare": 567139168582
Alas diff is over 100G more than that still, and really we've only covered 37.% of diff so far.
Good luck!