Figma API — Get an svg node (via /images endpoint)

figma-api-get-svg-via-images-endpoint.js

const ACCESS_TOKEN = "token";
const FILE_ID = "fileId";
const NODE_ID = "Check the url for something like => 3%3A2";
const container = document.getElementById("figma-container")

function apiRequest(url) {
  return fetch(url, {
    method: 'GET',
    headers: { "x-figma-token": ACCESS_TOKEN }
  }).then(function(response) {
      return response.json();
  }).catch(function (error) {
      return { err: error };
  });
}

apiRequest(`https://api.figma.com/v1/images/${FILE_ID}?ids=${NODE_ID}&format=svg`)
  .then(({ imagesMap }) => {
    // returns an object with node id as key
    // and value of an s3 link to the svg file
    const svgUrl = imagesMap[decodeURIComponent(NODE_ID)][0];
    fetch(svgUrl).then(res => {
      return res.text();
    }).then(svg => {
      container.innerHTML = svg;
    })
  });

Nice, thank you. But is it possible to rely on some stable name such as "logo.svg" to use it without checking the NODE_ID every time manually?