Discussed topics:

  1. Owner vs non owner interfaces;
    • Locatable
    • Transferable
    • Listable
    • etc
  2. Methods returning strings as meta data / hints to describe how to represent actions on certain methods - c.f. the feed action of a monster NFT or the fly method of a rocket NFT
  3. Meta data pointers to external URLs for heavier resources attached to the NFT
  4. How to represent indexes for map iteration
  5. Explore use of traits (define_trait, use_trait, impl_trait) to signal adherence to common interfaces for common standards e.g. tradable methods like set-sale-data