An Oahu grand jury has indicted a 22-year-old man who remains at large on murder charges in connection with a deadly Maunakea Street shooting in Chinatown.

The jury Tuesday indicted Tiseya E. Puapuaga on charges of ­second-degree murder and firearm charges in the death of Isaac Mamea, 34.

Honolulu police said a man later identified as Puapuaga approached Mamea on foot and shot him multiple times with a handgun in front of Maunakea Liquor & Grocery store, 1161 Maunakea St., at about 11:45 p.m. Sept. 20.

Puapuaga, also known as Ty Puapuaga, allegedly fled the scene in a white Toyota Matrix. Police said the vehicle was later recovered.

A bench warrant has been issued for Puapuaga’s arrest, and his bail is set at $1 million.

Homicide Lt. Phillip Lavarias of the Honolulu Police Department said, “We’re looking at the possibility that he may have left the state.” Police are coordinating with authorities in Sacramento, ­Calif., to help locate Puapuaga, who lived there earlier.