Mintbase follows the NEAR Non-fungible token standards:
- NEP-171: Core Functionality
- NEP-177: Metadata
- NEP-178: Approval Management
- NEP-181: Enumeration
- NEP-199: Royalties and Payouts
- Events (v1.0.0)
See more: https://nomicon.io/Standards/Tokens/NonFungibleToken/