#lock=threading.Lock()
lock.acquire()
#операции с базой данных
lock.release()
<img src="/static/images/{{img}}">
const attrs = element.getAttributeNames().reduce((acc, name) => {
return {...acc, [name]: element.getAttribute(name)};
}, {});
find_nft_balance = tree.xpath('//span[contains(@class, "NFT_totalAssetText__")]')