New mechanism by zora - erc20z 

Seamless transitioning of an nft between 1155 mode and fungible mode. First experiment (Job's Not Finished) traded mostly on secondary uniswap pool, but had periods of volume on marketplaces

Pretty clean setup for liquid NFT trading

This is a big leap for NFT technology! Allowing seamless transitions between different modes opens up new possibilities for both creators and traders. The Job's Not Finished experiment demonstrates the potential for more liquid and versatile NFT markets. Excited to see where this goes next!