curl --request GET \
  --url https://data-api.b3.fun/insights/v1/nfts/balance/{ownerAddress}

{
  "data": [
    {
      "chain_id": 1,
      "token_address": "vitalik.eth",
      "token_id": "<string>",
      "balance": "<string>",
      "name": "<string>",
      "description": "<string>",
      "image_url": "<string>",
      "video_url": "<string>",
      "animation_url": "<string>",
      "background_color": "<string>",
      "external_url": "<string>",
      "status": "<string>",
      "metadata_url": "<string>",
      "owner_addresses": [
        "<string>"
      ],
      "extra_metadata": {
        "attributes": [
          {
            "trait_type": "<string>",
            "value": "<string>",
            "display_type": "<string>"
          }
        ],
        "properties": {}
      },
      "collection": {
        "name": "<string>",
        "description": "<string>",
        "image_url": "<string>",
        "banner_image_url": "<string>",
        "featured_image_url": "<string>",
        "external_link": "<string>"
      },
      "contract": {
        "chain_id": 1,
        "address": "vitalik.eth",
        "name": "<string>",
        "symbol": "<string>",
        "type": "erc721"
      }
    }
  ]
}