From the website:
"Earn up to 70,000 Velocity Points. Receive 20,000 Points for each month you spend $1,500 or more on Eligible Transactions in the first 3 months from card approval (capped at 60,000 Points) and 10,000 Points after your first anniversary."
Earn 0.66 Velocity points per $ spent for the first $1500 per statement period, 0.5 points thereafter.
There is also 100k points on offer for $289 fee: https://virginmoney.com.au/credit-card/compare-our-credit-ca….
It's 20k points for the first 3 months of spending $1500, and another 10k on first year anniversary where you'll have to pay the full annual fee of $129. So if you plan on cancelling before the second year, you can only get 60k through this offer.
Edit: Deal title changed now to reflect, cheers