$XSTXAU is a synthetic asset p
$XSTXAU is a synthetic asset pegged to the price of an ounce of gold (XAU) on the SORA network.
Learn more about SORA Synthetics (XST): https://medium.com/polkaswap/all-you-need-to-know-about-sora-synthetics-xst-on-polkaswap-841a4bf35216
Learn how to contribute to parachain crowdloans: https://wiki.fearlesswallet.io/crowdloans/walkthrough