$1.3 billion. That’s the new Powerball jackpot.
Another Powerball drawing failed to produce a winner on Saturday after reaching a staggering $900 million jackpot earlier in the day — by far the largest ever.
Now lottery officials estimate the jackpot is already at $1.3 billion ahead of the next drawing on Wednesday night.
The biggest winning jackpot was in 2012 with a MegaMillions game that was worth $656 million.
Related: Top 10 biggest lottery jackpots in U.S. history
The current jackpot has been growing since November 7. It first broke into the top 10 largest jackpots ranking last weekend, when it hit $400 million. Since then ticket sales have only taken off.
It hit $700 million on Thursday after nobody won on Wednesday night — the 18th drawing without a winner.
The buying frenzy continued all day Saturday. A few hours before the drawing, the Texas Lottery reported that $5,838,152 in Powerball tickets were sold in a one-hour period.
The odds of winning are 1 in 292 million.
Powerball is sold in 44 states, Washington, D.C., Puerto Rico and the U.S. Virgin Islands.
–CNN’s Joe Sutton contributed to this report.