Anons S2 NFT Rarity Scores

This project contains some rarity scores for each Anons S2 "The Army" NFTs from anons.army on Secret Network.

Anons S1 "OGs" NFTs rarity scores: rigwild/anons-secret-nft.

The rarity score is calculed following these formulas (Rarity Score: How is it Calculated? section). A rarity score can be calculated in a lot of different ways with each their specific strengths and flaws. This is not an official ranking.

Any traits that is set to No is renamed to None. None is treated as any other trait, it counts in the scores! An NFT with all traits to None would then be very rare.

The count of traits rarity is calculated, but the scores and ranks without it are also provided. You can toggle it in the website.

⭐ Star the project! ⭐

Website

A website is available at anons2.rigwild.dev

Raw Rarity Scores

• Human-readable version: _output_results.log
• JSON:
  • _output_elementsNullTraitsAsNone.json: Elements with null traits set to none
  • _output_rarity.json: Rarity scores
  • _output_elementsWithRarity.json: Elements with its rarity

Reproduce calculations

pnpm install
pnpm build
pnpm exportScores

If the generated _output_elementsWithRarity.json file has not changed, you are sure I did not cheat by manually editing it!

SHA256 hashes:

$ sha256sum _*
8c35038d7aba18972083e0061c920c2882ab8a6d1d6d2f7789720001a2b3a8c3  _input_elements.json
bd8942b362c78224c550dd56eb08afbb2ffd7e5cb0de5d749f1dd8ebac74644e  _output_elementsNullTraitsAsNone.json
8467442c7e1293e92aa21832407e5c4e203cc192a698a6732af049a9d9cbbe5e  _output_elementsWithRarity.json
7ffb062f7ad2523cdc4959ddeb07a3afb9b5821e5c97d78d874a7a6abedf8c04  _output_rarity.json
4a4b4ae7a5777db681427eb1cba383919b95044610d86eb7ac2adbd7a1f730f3  _output_results.log

Note: Your hashes may be different if you just updated the data, as some nft were probably revealed since my hashes were produced.

Update rarity scores and website

Download the latest data from the API, calculate the rarity from scratch and update the website.

pnpm i -g zx @squoosh/cli

export ELEMENTS_API_URI='https://rest-api.anons.army/api/anons/s2'
zx ./scripts/updateWebsite.mjs

Get rankings of NFTs list

ELEMENTS='1300 1523 187 755 780 870'
ELEMENTS='1300,1523 187| 755 -780;870' # any format, parameters are cleaned!
zx scripts/getRanking.mjs $ELEMENTS ; zx scripts/getRanking.mjs $ELEMENTS | clipboard

Output (+ copied to clipboard):

   187: Ranked   98 of 592 - score  77.08995339
   755: Ranked  265 of 592 - score  62.45316002
   780: Ranked  186 of 592 - score  67.95338584
   870: Ranked  435 of 592 - score  50.10635172
  1300: Ranked  493 of 592 - score  45.18967711
  1523: Ranked   77 of 592 - score  80.58123589

⭐ Star https://github.com/rigwild/anons-s2-secret-nft

Reuse this project for your NFT collection

This project is open source. You can reuse it for your own project! ✌

The only requirements are:

• Mention my pseudo in your license
• Mention in your README that this was initially built by me, with a link to this repo.
• Mention in your website that this was initially built by me, with a link to this repo.

The code is as generic as possible, you only need to import your data in _input_elements.json (with the same format), edit ./types.ts with your traits and change some texts in the website.

You may need to edit stuff if your NFTs collection doesn't have a "reveal" feature (element.revealed: 1).

Deploy

Run with Node.js 16. To do this on Cloudflare Pages, set the NODE_ENV environment variable to 16 (see Language support and tools).

Build command: cd vite-project && npm install -D && npm run build

Build output directory: /vite-project/dist

Automatically update the website

Create a Cloudflare Worker.

addEventListener('fetch', event => {
  event.respondWith(handleRequest(event.request).catch(err => new Response(err.stack, { status: 500 })))
})

/**
 * @param {Request} request
 * @returns {Promise<Response>}
 */
async function handleRequest(request) {
  const _output_rarity = await ranks.get('_output_rarity.json')
  const _output_elementsNullTraitsAsNone = await ranks.get('_output_elementsNullTraitsAsNone.json')
  return new Response(
    `{"_output_rarity":${_output_rarity},"_output_elementsNullTraitsAsNone":${_output_elementsNullTraitsAsNone}}`,
    {
      headers: {
        'Content-Type': 'application/json',
        'Access-Control-Allow-Origin': '*',
        'Cache-Control': 'max-age=600' // Cache client-side for 10 minutes
      }
    }
  )
}

Store the data into a Cloudflare Workers KV namespace. This script will update the data every 10 minutes.

ELEMENTS_API_URI='https://rest-api.anons.army/api/anons/s2' \
CLOUDFLARE_ACCOUNT_ID=<CLOUDFLARE_ACCOUNT_ID> \
CLOUDFLARE_API_KEY=<CLOUDFLARE_API_KEY> \
CLOUDFLARE_NAMESPACE_ID=<CLOUDFLARE_NAMESPACE_ID> \
zx ./scripts/updateCloudflareWorkersKV.mjs

Then configure your worker service by binding the KV namespace to it with the variable ranks.

When deploying the website, set the VITE_API_URI environment variable to your worker API endpoint.

Voilà! The website will auto update every 10 minutes. Keep in mind that new images will be fetched using the element imageUrl and uncompressed. It is a good idea to update the website sometimes so users load the compressed images instead of the remote ones.

License

The MIT License