Aaron Rebeloaaronr2023.hashnode.dev·Apr 24, 2023What are Soul bound tokens(SBT)?Soulbound tokens are a type of non-fungible token (NFT) that is permanently linked or "bound" to a specific user's account. In other words, once a soulbound token is created and assigned to a user, it cannot be transferred or sold to another user. So...Soulbound NFT
