The yellow lightning mark on the LAT (PlatON) coin on Indodax is an icon that indicates that the digital asset is included in the early listing category. This icon helps traders to easily identify coins that are newly listed on the Indodax market and have the opportunity to buy/sell coins directly after the coin is launched, even before the crypto asset deposit and withdrawal features are officially available. With this icon, Indodax users can make investment decisions more quickly and accurately.