FTP, identify this Asian archipelagic nation that holds the islands of Borneo, Bali and Java and has its capital at Jakarta.
One sacred site in this nation constructed upon a massive rock in the ocean is guarded by sea snakes while another temple was said to be formed when Indra slew a demon; these temples are Tanah Lot and Tirta Empul. One cultural activity is the  wayang kulit shadow puppet theatre and a metallic percussion ensemble known as the (*) gamelan. This nation occupies most of an island it shares with Malaysia and Brunei and another island of this nation is shared with Papua New Guinea. FTP, identify this Asian archipelagic nation that holds the islands of Borneo, Bali and Java and has its capital at Jakarta.
One sacred site in this nation constructed upon a massive rock in the ocean is guarded by sea snakes while another temple was said to be formed when Indra slew a demon; these temples are Tanah Lot and Tirta Empul.
{Indonesia}