NFT Enumeration Standard | fixed

[g00dv1n]

UPD:
looks like already implemented https://github.com/near/NEPs/blob/master/specs/Standards/NonFungibleToken/Core.md

Hey there!
I want to share my thoughts about expanding NFT Enumeration Standard.
Let me know what do you think.

Summary

Standard interface to fetch single token metadata (or token metadata + owner id) by token id.

Motivation

As the NFT ecosystem grows on NEAR, more gallery apps and viewers will appear. And it's very useful to have the ability to fetch token information by contract id & token id. In this case, the viewer app doesn't need to loop through nft_tokens (especially for large collections) or implement additional caching. And using this method + NftMintLog events, you can implement a clickable separate token page on https://explorer.near.org/.

Similar method in ERC-721

Interface

function nft_token (
  token_id: string
): Token {}