The 'bets' tab is currently showing this for me:

The first 8 bets are from 8 different players all playing the same way, with nonces:
66345 51419 235625 68869 278888 265593 237621 59030
The nonces sum to 1263390. Does that mean that over a million bets were made by the same person? Or are these site-owned accounts doing some load testing?