Draft: spending assets based on asset ID not UTXO ID (if there is only one token, i.e. NFT)

[SilentCicero]

Abstract

Presently, the Fuel architecture only allows you to spend contracts by their unique ID. It would be helpful to allow spending of unique native assets by their ID as well (if there is only one of that particular asset).

This enables native assets to be spent like contracts, without the user knowing the exact UTXO ID they are signing over.

This kind of functionality will be important for moving away from smart contracts.

[xgreenx]

I didn't understand how it should work or how this feature could be used. Could you elaborate more, please?=)