Lottie file incorrect display on Figma

I want to display a lottie file created in after effects in Figma using the Figma plugin. It has transparent background.
The lottie works just fine on the web browser and on my workspace also.
When placed into Figma the lines (white) turn a weird pixelated with pink on the mix version of the animation. The figma plugin doesn’t support transparent background? How can I fix this?