These vouchers come from events/campaigns on Binance (usually "Campaign Promo" or "Learn & Earn"). If you want to participate, go to the Tasks & Rewards (Reward Center) section on Binance to see the list of ongoing campaigns.

👉 Do you want me to guide you in detail on how to find and participate in campaigns like SOMI/WCT/BB on the Binance App to easily hunt for vouchers? @Morpho Labs 🦋 #morpho $MORPHO