Chicago rapper Juice WRLD‘s death is no longer a mystery. New reports have emerged and reveal the true cause of his passing.

Big Facts: This week, the Cook County medical examiner’s office revealed Juice experienced an accidental overdose.

High-Key Details: His overdose and seizure came after he reportedly swallowed several Percocet, which contain the oxycodone found in his blood as well as acetaminophen (found in Tylenol).

Wait, There’s More: The 21-year-old’s first posthumous feature recently arrived on Eminem‘s track “Godzilla” from new album Music to Be Murdered By.

Before You Go: Radio personality Charlie Sloth recently released the late rapper’s unforgettable “Fire In The Booth” freestyle.