You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <blocks bkcontinue="20240722164928|568" />
  </query-continue>
  <query>
    <blocks>
      <block id="579" user="23.104.162.218" by="Игрок3" timestamp="2025-01-23T12:35:51Z" expiry="infinity" reason="constant advertising" anononly="" nocreate="" />
      <block id="578" user="196.247.160.79" by="Игрок3" timestamp="2024-12-12T17:46:25Z" expiry="infinity" reason="constant advertising" anononly="" nocreate="" />
      <block id="577" user="165.231.45.11" by="Игрок3" timestamp="2024-11-24T08:49:37Z" expiry="infinity" reason="constant advertising" anononly="" nocreate="" />
      <block id="576" user="185.121.138.135" by="Игрок3" timestamp="2024-11-02T08:48:03Z" expiry="infinity" reason="constant advertising" anononly="" nocreate="" />
      <block id="575" user="45.152.199.253" by="Игрок3" timestamp="2024-11-02T08:47:25Z" expiry="infinity" reason="constant advertising" anononly="" nocreate="" />
      <block id="573" user="Стегозавр" by="Игрок3" timestamp="2024-09-16T13:32:38Z" expiry="infinity" reason="флудер" nocreate="" autoblock="" />
      <block id="572" user="185.121.138.210" by="Игрок3" timestamp="2024-08-20T14:28:30Z" expiry="infinity" reason="constant ads/реклама" anononly="" nocreate="" />
      <block id="571" user="89.37.66.29" by="Игрок3" timestamp="2024-08-20T14:28:06Z" expiry="infinity" reason="constant advertising/реклама" anononly="" nocreate="" />
      <block id="570" user="185.121.138.192" by="Игрок3" timestamp="2024-07-23T09:28:13Z" expiry="infinity" reason="реклама/constant advertising" anononly="" nocreate="" />
      <block id="569" user="165.231.35.76" by="Игрок3" timestamp="2024-07-22T16:49:39Z" expiry="infinity" reason="Рекламные ссылки/constant advertising via links" anononly="" nocreate="" />
    </blocks>
  </query>
</api>