A Fantasy 5 ticket worth $543,579 has been sold at an Encinitas Vons store.
The ticket is the largest Fantasy 5 prize won so far this year in California, state lottery officials said.
The lucky ticket matched the winning numbers 19-23-32-35-36 and was sold at the Vons Grocery store at 453 Santa Fe Drive.
This is the largest Fantasy 5 prize won since the Oct. 2, 2015 prize worth $610,882 bestowed to a LA resident.
The winner has not yet come forward and has 180 days from the drawing, which was Feb. 2, to claim the money.
Lottery officials urge the winner to sign the back of their ticket in ink and contact the California Lottery or visit any of the nine Lottery district offices as soon as possible.