/v1/nft/account/{account}/nfts

{
  "account": "rhsxg4xH8FtYc3eR53XDSjTGfKQsaAGaqm",
  "collections": [
    {
      "_id": "7051019ac1b84db3bb48cfc9948d2d15",
      "name": "Bored Apes XRP Club",
      "slug": "bored-apes-xrp-club",
      "count": 636,
      "logoImage": "466b0f22ccdd317cff210e0bc01b73c1",
      "floor": 46.9,
      "floor24hAgo": 46.9,
      "floor7dAgo": 48.9,
      "floor30dAgo": 65,
      "value": 29828.399999999998,
      "floor1dPercent": 0
    },
    {
      "_id": "4e82426a740b40d0a54e46e2f25ea07b",
      "name": "Pixel Ape Rowboat Club (PARC)",
      "slug": "parc",
      "count": 1008,
      "logoImage": "f22046017b6adaf8eeabfd1cb0bbb1f3",
      "floor": 29.5,
      "floor24hAgo": 29.5,
      "floor7dAgo": 30,
      "floor30dAgo": 21,
      "value": 29736,
      "floor1dPercent": 0
    },
    {
      "_id": "adf4fc12c16e4a979e2a3b0271fc9369",
      "name": "xShrooms",
      "slug": "xshrooms",
      "count": 1061,
      "logoImage": "366f2476309a6eb693584e5fa038fee2",
      "floor": 25,
      "floor24hAgo": 25,
      "floor7dAgo": 30,
      "floor30dAgo": 33,
      "value": 26525,
      "floor1dPercent": 0
    },
    {
      "_id": "d7ad56cff8b443868a6ee669d3447a29",
      "name": "HOGs",
      "slug": "hogs",
      "count": 863,
      "logoImage": "2f3290c4bf8c2a0fbe59e8a248f8be6d",
      "floor": 24.79,
      "floor24hAgo": 24.9,
      "floor7dAgo": 24.9,
      "floor30dAgo": 40,
      "value": 21393.77,
      "floor1dPercent": -0.4417670682730901
    },
    {
      "_id": "ddda53e3722c4ad0ad955564c353f3ff",
      "name": "Whales",
      "slug": "whales",
      "count": 7,
      "logoImage": "64e626d337617e4269b0038b0d83cdb6",
      "floor": 2222,
      "floor24hAgo": 2222,
      "floor7dAgo": 2222,
      "floor30dAgo": 2222,
      "value": 15554,
      "floor1dPercent": 0
    }
  ],
  "total": 9961,
  "portfolioValue": 198836.39219999997,
  "took": 20
}

Long arrays and strings are shortened in the example; Send request for the full answer.